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EYW - WAS

$109 Find cheap flights from Key West to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Washington, D.C. departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sex 7/5
sex 7/12

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 44,281,614 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Key West to Washington, D.C. (EYW-WAS)

 
These are the cheapest deals for flights from Key West to Washington, D.C. currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Key West to Washington, D.C.

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Key West to Washington, D.C..

Recent one-way flight deals from Key West to Washington, D.C.

Only flying one-way? Below are some of the best one-way flight deals from Key West to Washington, D.C. found on KAYAK recently.

Recent last minute flight deals from Key West to Washington, D.C.

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Key West to Washington, D.C..

Recent direct flight deals from Key West to Washington, D.C.

The latest deals for direct flights from Key West to Washington, D.C. so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Key West to Washington, D.C.

Find recent round-trip train or bus tickets from Key West to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:13 pm - 12:16 amEYW-BWI
7h 03m1 stop
6:00 am - 11:23 amBWI-EYW
5h 23m1 stop
$208American Airlines
Find Deal
sex, set 13 - ter, set 17
7:31 pm - 11:56 pmEYW-BWI
4h 25m1 stop
9:40 am - 6:59 pmBWI-EYW
9h 19m2 stops
$213American Airlines
Find Deal
sex, set 13 - ter, set 17
7:25 am - 2:13 pmEYW-IAD
6h 48m1 stop
12:38 pm - 7:37 pmIAD-EYW
6h 59m1 stop
$228Delta
Find Deal
sex, set 13 - ter, set 17
2:30 pm - 9:40 pmEYW-IAD
7h 10m1 stop
6:00 am - 1:35 pmIAD-EYW
7h 35m1 stop
$243Delta
Find Deal
qui, ago 1 - dom, ago 4
2:43 pm - 9:26 pmEYW-BWI
6h 43m1 stop
7:42 am - 4:10 pmBWI-EYW
32h 28m3 stops
qui, jul 4 - qui, jul 11
2:43 pm - 8:35 amEYW-BWI
17h 52m2 stops
7:42 am - 4:10 pmBWI-EYW
32h 28m3 stops
qui, jul 4 - qui, jul 11
3:23 pm - 10:18 pmEYW-IAD
6h 55m1 stop
10:25 pm - 2:09 pmIAD-EYW
15h 44m2 stops
$388United Airlines
Find Deal
sex, set 13 - ter, set 17
11:20 am - 11:25 amEYW-IAD
24h 05m1 stop
5:55 pm - 2:35 pmIAD-EYW
20h 40m1 stop
$413United Airlines
Find Deal
sex, jul 5 - dom, jul 21
11:20 am - 6:59 pmEYW-DCA
7h 39m1 stop
9:30 am - 2:35 pmDCA-EYW
5h 05m1 stop
$449JetBlue
Find Deal
seg, jun 17 - qua, jun 19
3:20 pm - 8:57 pmEYW-DCA
5h 37m1 stop
9:30 am - 2:35 pmDCA-EYW
5h 05m1 stop
$459JetBlue
Find Deal
seg, jun 24 - qua, jun 26
5:13 pm - 12:16 amEYW-BWI
7h 03m1 stop
$109American Airlines
Find Deal
sex, set 13
2:56 pm - 12:16 amEYW-BWI
9h 20m2 stops
$114American Airlines
Find Deal
sex, set 13
11:20 am - 11:18 amEYW-IAD
23h 58m1 stop
$177United Airlines
Find Deal
ter, jun 18
11:20 am - 11:18 amEYW-IAD
23h 58m1 stop
$188United Airlines
Find Deal
seg, jun 17
11:20 am - 6:59 pmEYW-DCA
7h 39m1 stop
$205JetBlue
Find Deal
sáb, ago 17
9:57 am - 4:10 pmEYW-IAD
30h 13m2 stops
seg, jun 17
10:00 am - 11:18 amEYW-IAD
25h 18m1 stop
$220United Airlines
Find Deal
sex, set 13
2:30 pm - 9:40 pmEYW-IAD
7h 10m1 stop
$234Delta
Find Deal
sáb, ago 17
7:23 am - 12:44 pmEYW-BWI
5h 21m1 stop
$239Delta
Find Deal
sáb, ago 17
9:52 am - 4:10 pmEYW-IAD
30h 18m2 stops
seg, out 14
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
8:20 am - 11:20 amDCA-EYW
3h 00mnonstop
$409American Airlines
Find Deal
qua, jul 3 - sáb, jul 6
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
8:28 am - 11:34 amDCA-EYW
3h 06mnonstop
$648American Airlines
Find Deal
seg, jun 17 - qua, jun 19
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
8:28 am - 11:34 amDCA-EYW
3h 06mnonstop
$667American Airlines
Find Deal
seg, jun 24 - qua, jun 26
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
8:20 am - 11:20 amDCA-EYW
3h 00mnonstop
$671American Airlines
Find Deal
qui, jul 4 - qui, jul 11
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
8:28 am - 11:34 amDCA-EYW
3h 06mnonstop
$673American Airlines
Find Deal
qui, jun 27 - seg, jul 1
12:05 pm - 2:54 pmEYW-DCA
2h 49mnonstop
12:28 pm - 3:29 pmDCA-EYW
3h 01mnonstop
$712American Airlines
Find Deal
seg, jun 24 - sex, nov 1

Flights from Key West to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Key West to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Key West to Washington, D.C. flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Key West to Washington, D.C..
Our data shows that the cheapest route for a one-way flight from Key West to Washington, D.C. cost $185 and was between Key West and Washington, D.C. Reagan-National Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $296.

What’s the cheapest day of the week to fly from Key West to Washington, D.C.?

The average price of all flights from Key West to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
When flying from Key West to Washington, D.C., you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Key West, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Key West to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Key West to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Key West to Washington, D.C. is December, where tickets cost $262 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $770 and $607 respectively.

Can I save money by flying with a layover from Key West to Washington, D.C.?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $355 on average

Which airlines provide the cheapest flights from Key West to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($109) and United Airlines ($177). The cheapest round-trip tickets were found on American Airlines ($208) and Delta ($228).

Which airlines fly non-stop between Key West and Washington, D.C.?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Key West to Washington, D.C..
There is just one airline that flies from Key West to Washington, D.C. direct and that is American Airlines. The best one-way deal found from American Airlines for the route is $208.

How many flights are there between Key West and Washington, D.C. per day?

There is a maximum of 1 nonstop flight a day that takes off from Key West and lands in Washington, D.C., with an average flight time of 2h 50m. The most common departure time is 11:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Key West and Washington, D.C.?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Key West to Washington, D.C. take?

A direct flight to Washington, D.C. will take on average 2h 49m to travel the 1,028 miles flying distance from Key West.

What’s the earliest departure time from Key West to Washington, D.C.?

Early birds can take the earliest flight from Key West at 11:50 am and will be landing in Washington, D.C. at 2:40 pm.

What’s the latest departure time from Key West to Washington, D.C.?

If you prefer to fly at night, the latest flight from Key West to Washington, D.C. jets off at 12:05 pm and lands at 2:54 pm.

Good to know

Low season

January

High season

June

Cheapest flight

$109
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 54% increase in price.
Flight from Key West to Baltimore

When to book flights from Key West to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Key West to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Key West to Washington, D.C.

  • What is the cheapest flight from Key West to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Key West to Washington, D.C. was $109 for a one-way ticket and $208 for a round-trip.

  • Do I need a passport to fly between Key West and Washington, D.C.?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Key West to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Key West. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Key West to Washington, D.C.?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Key West to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Key West to Washington, D.C.?

    The Embraer 175 is the aircraft model that flies most regularly on the Key West to Washington, D.C. flight route.

  • Which airline alliances offer flights from Key West to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Key West and Washington, D.C..

  • On which days can I fly direct from Key West to Washington, D.C.?

    There are nonstop flights from Key West to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Key West to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Key West to Washington, D.C. are Delta and United Airlines. With an average price for the route of $316 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $318 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Key West to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Key West to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Key West to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Key West is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Key West to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Key West with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Key West to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Key West up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Key West to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $284 or less one-way and $419 or less round-trip.

Prefer to fly non-stop from Key West to Washington, D.C.?

Find which airlines fly direct from Key West to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Key West to Washington, D.C.

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights

Nonstop returns

Washington, D.C. to Key West

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Key West to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Key West to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Key West to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10377 reviews
7.4Food
8.0Entertainment
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

8.0 Excellentrghinftl, May 2024FLL - BOS
Read more about Delta reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Aircraft very cramped. Check-in was great with an agent helping us. Food was almost non-existent. Pre-flight went well once I got the app reloaded on my phone since we don’t fly much anymore.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Terrible. I didn’t fly and I had an important meeting the next day.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Book cheap flights from Key West to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Key West to Washington, D.C. found on KAYAK in the last 72 hours.
9/13sex
1 stopAmerican Airlines
7h 03mEYW-BWI
$109
9/13sex
2 stopsAmerican Airlines
9h 20mEYW-BWI
$114
6/18ter
1 stopUnited Airlines
23h 58mEYW-IAD
$177
6/17seg
1 stopUnited Airlines
23h 58mEYW-IAD
$188
8/17sáb
1 stopJetBlue
7h 39mEYW-DCA
$205
6/17seg
2 stops
30h 13mEYW-IAD
$214
9/13sex
1 stopUnited Airlines
25h 18mEYW-IAD
$220
8/17sáb
1 stopDelta
7h 10mEYW-IAD
$234
8/17sáb
1 stopDelta
5h 21mEYW-BWI
$239
10/14seg
2 stops
30h 18mEYW-IAD
$282

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Key West - Washington, D.C. Flights

Departure:

Key West (EYW)United States

Return flight deals:

Washington, D.C. - Key West

Cabin classes:

$658
$749
$1,352
$296