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Find cheap United Airlines flights to Key West from $147

1 adult
0 bags
Sat 7/6
Sat 7/13

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Good to know

Low season

September

High season

February

Cheapest flight

$147

Average price round-trip

$146

Good deal round-trip

$136
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Orlando Airport to Key West
(avg. price over the last 2 weeks)
or less

When to book flights with United Airlines to Key West

Average price per month
Flight prices as travel date approaches

FAQs for flying to Key West with United Airlines

  • Is United Airlines cheaper than other airlines flying to Key West?

    With an average return price of $302, United Airlines is the most expensive airline flying into Key West. The cheapest airline flying to Key West is Allegiant Air.

  • Which other airlines fly to Key West?

    Along with United Airlines, you can also fly to Key West with American Airlines, JetBlue, Delta, Allegiant Air and Allegiant Air.

  • How much is a flight to Key West with United Airlines?

    On average, United Airlines flights to Key West cost $333 for one-way and $302 return.

  • Which airport do United Airlines flights to Key West fly into?

    You’ll fly into Key West when flying to Key West with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Key West?

    Unfortunately, there are no other airlines in Star Alliance that fly to Key West.

See more FAQs

Top tips for your flights to Key West with United Airlines

  • Looking to fly from the United States to Key West with United Airlines? 25% of our users found flights for the following prices or less: From Newark Airport $304 one-way, $363 round-trip.
  • The cheapest flight to Key West with United Airlines found on KAYAK in the last 2 weeks departed from Fort Lauderdale and cost $136.

United Airlines customer reviews

7.4
GoodBased on 10,703 verified guest reviews
7.7Boarding
7.1Entertainment
7.2Comfort
6.7Food
8.1Crew

Pros +
Cons -

Traveler rating:
Sort by:
R
6.8 Okay
Pros:The crew was excellent - courteous/aware/friendly. The flight, although 2 hours delayed (9;20pm scheduled departure) was pleasant and smooth. Also, the de-boarding process was surprisingly quick.
Cons:A 2 hour delay at 9:20pm at night is unfortunate yet frustrating experience, especially when we moved our flight up due to a travel warning for EWR (ironically enough, our originally scheduled flight (1922 MCO-EWR). I'm giving an overall OK (instead of good) due to the fact that there were no snacks (although I did not want anything, it didn't go unnoticed) and although there was free inflight entertainment for personal devices, I feel the passengers should have been given free internet access - in my opinion, it would have been the appropriate thing to do. In any case, this experience doesn't change my positive opinion of United.
A
4.6 Mediocre
Cons:The first contact in the airport was quite rude when informing me that I had to measure my suitcase for size. I have carried this suitcase on on every airline for over 10 years....the size got smaller and United got $25.00....not happy. There was NO free movies, no access to TV, flight pattern....nothing and it could not be turned off. ONE cookie for a coast-to-coast flight. What happened to United?
A
10.0 Wonderful
Pros:Nice smooth flight
Cons:Everything
A
10.0 Wonderful
On time departure and arrival.
A
7.0 Good
Cons:THe sits where very uncomfortable.
A
2.0 Poor
Cons:Cancelled due to Maintenance. No Communication.
B
8.3 Very good
Pros:Prompt departures, pleasant staff clean plane
A
2.0 Poor
Pros:Everything was good, thanks to all.
Cons:Thanks to crews for safe flight
A
3.3 Poor
Cons:See above.
A
10.0 Wonderful
Pros:Availability of flights out of Chicago
Cons:Availability of flights out of Chicago

Book Cheap flights with United Airlines to Key West

Recent round-trip flight deals

7/8Mon
nonstopUnited Airlines
3h 10mEWR-EYW
7/16Tue
nonstopUnited Airlines
3h 11mEYW-EWR
$209
7/5Fri
nonstopUnited Airlines
3h 10mEWR-EYW
7/10Wed
nonstopUnited Airlines
3h 11mEYW-EWR
$238
7/4Thu
nonstopUnited Airlines
3h 10mEWR-EYW
7/11Thu
nonstopUnited Airlines
3h 11mEYW-EWR
$256
7/5Fri
nonstopUnited Airlines
3h 10mEWR-EYW
7/12Fri
nonstopUnited Airlines
3h 11mEYW-EWR
$267
7/4Thu
1 stopUnited Airlines
8h 09mIAD-EYW
7/11Thu
1 stopUnited Airlines
7h 25mEYW-IAD
$269
7/5Fri
1 stopUnited Airlines
5h 39mIAD-EYW
7/12Fri
1 stopUnited Airlines
7h 25mEYW-IAD
$284
7/23Tue
nonstopUnited Airlines
3h 10mEWR-EYW
7/31Wed
nonstopUnited Airlines
3h 11mEYW-EWR
$289
7/5Fri
nonstopUnited Airlines
1h 25mMCO-EYW
7/12Fri
nonstopUnited Airlines
1h 25mEYW-MCO
$293
6/27Thu
nonstopUnited Airlines
1h 25mMCO-EYW
7/1Mon
nonstopUnited Airlines
1h 25mEYW-MCO
$294
10/9Wed
nonstopUnited Airlines
1h 25mMCO-EYW
10/11Fri
nonstopUnited Airlines
1h 25mEYW-MCO
$295
7/2Tue
nonstopUnited Airlines
3h 10mEWR-EYW
7/16Tue
nonstopUnited Airlines
3h 11mEYW-EWR
$297
7/23Tue
1 stopUnited Airlines
8h 09mIAD-EYW
7/29Mon
1 stopUnited Airlines
7h 25mEYW-IAD
$301
7/7Sun
1 stopUnited Airlines
8h 09mIAD-EYW
7/18Thu
1 stopUnited Airlines
7h 25mEYW-IAD
$308
11/18Mon
nonstopUnited Airlines
3h 10mORD-EYW
11/26Tue
nonstopUnited Airlines
3h 24mEYW-ORD
$309
7/1Mon
nonstopUnited Airlines
3h 10mEWR-EYW
7/9Tue
nonstopUnited Airlines
3h 11mEYW-EWR
$314
7/23Tue
nonstopUnited Airlines
3h 10mEWR-EYW
8/2Fri
1 stopUnited Airlines
22h 03mEYW-EWR
$316
6/27Thu
nonstopUnited Airlines
3h 10mEWR-EYW
7/2Tue
nonstopUnited Airlines
3h 11mEYW-EWR
$323
11/13Wed
1 stopUnited Airlines
21h 00mIAD-EYW
11/19Tue
1 stopUnited Airlines
23h 57mEYW-IAD
$323
7/24Wed
nonstopUnited Airlines
3h 10mEWR-EYW
8/1Thu
1 stopUnited Airlines
22h 55mEYW-EWR
$326
7/8Mon
nonstopUnited Airlines
3h 10mEWR-EYW
7/12Fri
1 stopUnited Airlines
22h 03mEYW-EWR
$336

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Recent one-way flight deals

6/26Wed
nonstopUnited Airlines
1h 25mMCO-EYW
$147
8/6Tue
1 stopUnited Airlines
18h 50mEWR-EYW
$177
8/24Sat
2 stopsUnited Airlines
23h 50mLGA-EYW
$177
8/24Sat
1 stopUnited Airlines
20h 46mEWR-EYW
$197
9/24Tue
2 stopsUnited Airlines
24h 10mPHL-EYW
$203
8/9Fri
1 stopUnited Airlines
22h 55mORD-EYW
$207
10/5Sat
2 stopsUnited Airlines
11h 05mLGA-EYW
$214
9/24Tue
2 stopsUnited Airlines
11h 05mEWR-EYW
$219
8/10Sat
1 stopUnited Airlines
21h 00mORD-EYW
$219
11/20Wed
2 stopsUnited Airlines
23h 04mPHL-EYW
$220
8/28Wed
2 stopsUnited Airlines
23h 25mORD-EYW
$224
6/26Wed
2 stopsUnited Airlines
26h 25mMCO-EYW
$231
7/4Thu
2 stopsUnited Airlines
26h 30mATL-EYW
$234
11/3Sun
2 stopsUnited Airlines
11h 05mEWR-EYW
$239
7/5Fri
2 stopsUnited Airlines
26h 15mLGA-EYW
$244
7/3Wed
1 stopUnited Airlines
20h 45mEWR-EYW
$247
8/6Tue
2 stopsUnited Airlines
26h 00mLGA-EYW
$249
10/4Fri
2 stopsUnited Airlines
23h 44mEWR-EYW
$252
10/4Fri
2 stopsUnited Airlines
29h 20mLGA-EYW
$252
10/5Sat
nonstopUnited Airlines
3h 10mEWR-EYW
$260

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Flights to Key West - United Airlines

Destination:

Key West (EYW)United States

Return flight deals:

Key West - United States

Cabin classes:

$490
$942
$332
$67

Browse origins: