Cheap flight from Boston to Key West from QAR 774
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
Swipe up to view more
>
>
>
>
>
Flights from Boston to Key West
Cheap flight deals from Boston to Key West
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
-
Round-trip
-
One way
-
-
BOS 08:0024h1 stopsEYW 08:00Boston - Key West | Tue, Jun 24 | Frontier Airlines
EYW 14:459h 58m1 stopsBOS 00:43Key West - Boston | Fri, Jun 27 | Silver AirwaysQAR 774 QAR 1,08228% OFF28% OFFQAR 1,082 QAR 774 -
BOS 06:008h1 stopsEYW 14:00Boston - Key West | Mon, Aug 11 | Frontier Airlines
EYW 13:0011h 38m1 stopsBOS 00:38Key West - Boston | Fri, Aug 15 | Silver AirwaysQAR 830 QAR 1,08223% OFF23% OFFQAR 1,082 QAR 830
-
BOS 06:006h 15m1 stopsEYW 12:15Boston - Key West | Sun, Jun 29 | Frontier Airlines
EYW 14:459h 58m1 stopsBOS 00:43Key West - Boston | Thu, Jul 3 | United AirlinesQAR 839 QAR 1,08222% OFF22% OFFQAR 1,082 QAR 839
-
BOS 05:355h 16m1 stopsEYW 10:51Boston - Key West | Wed, Jul 9 | Delta Air Lines
EYW 18:277h 12m1 stopsBOS 01:39Key West - Boston | Wed, Jul 16 | Delta Air LinesQAR 87120% OFFQAR 1,082 QAR 871 -
BOS 05:355h 16m1 stopsEYW 10:51Boston - Key West | Wed, Jul 16 | Delta Air Lines
EYW 18:277h 12m1 stopsBOS 01:39Key West - Boston | Wed, Jul 23 | Delta Air LinesQAR 87419% OFFQAR 1,082 QAR 874
-
BOS 07:206h 40m1 stopsEYW 14:00Boston - Key West | Wed, Jul 9 | Jetblue Airways
EYW 14:458h 43m1 stopsBOS 23:28Key West - Boston | Wed, Jul 16 | Silver AirwaysQAR 90516% OFFQAR 1,082 QAR 905 -
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Sat, Aug 9 | Frontier Airlines
EYW 14:459h 54m1 stopsBOS 00:39Key West - Boston | Sat, Aug 16 | Silver AirwaysQAR 91316% OFFQAR 1,082 QAR 913
-
BOS 12:007h 39m1 stopsEYW 19:39Boston - Key West | Tue, Jul 1 | Delta Air Lines
EYW 18:277h 12m1 stopsBOS 01:39Key West - Boston | Wed, Jul 9 | Delta Air LinesQAR 93713% OFFQAR 1,082 QAR 937
-
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Thu, Jul 24 | Frontier Airlines
EYW 14:459h 53m1 stopsBOS 00:38Key West - Boston | Sun, Jul 27 | Silver AirwaysQAR 94113% OFFQAR 1,082 QAR 941
-
BOS 06:307h 30m1 stopsEYW 14:00Boston - Key West | Mon, Aug 11 | Jetblue Airways
EYW 13:0010h 15m1 stopsBOS 23:15Key West - Boston | Fri, Aug 15 | Silver AirwaysQAR 95212% OFFQAR 1,082 QAR 952
-
BOS 13:0017h 25m1 stopsEYW Invalid DateBoston - Key West | Wed, Jun 25 | Normal Airline
EYW 15:006hNonstopBOS 16:00Key West - Boston | Fri, Jun 27 | Normal AirlineFind More FlightsFind More Flights
-
PSM 12:2425h 36m1 stopsEYW 14:00Boston - Key West | Sat, Jun 28 | Allegiant AirQAR 353 QAR 49728% OFF28% OFFQAR 497 QAR 353 -
BOS 06:008h1 stopsEYW 14:00Boston - Key West | Fri, Aug 8 | Frontier AirlinesQAR 368 QAR 49726% OFF26% OFFQAR 497 QAR 368
-
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Sat, Aug 2 | Frontier AirlinesQAR 369 QAR 49726% OFF26% OFFQAR 497 QAR 369
-
BOS 08:0024h1 stopsEYW 08:00Boston - Key West | Tue, Jun 24 | Frontier AirlinesQAR 37125% OFFQAR 497 QAR 371
-
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Mon, Jun 23 | Frontier AirlinesQAR 39720% OFFQAR 497 QAR 397
-
BOS 06:008h1 stopsEYW 14:00Boston - Key West | Mon, Jun 30 | Frontier AirlinesQAR 40818% OFFQAR 497 QAR 408
-
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Sat, Jun 28 | Frontier AirlinesQAR 41317% OFFQAR 497 QAR 413
-
BOS 06:0026h1 stopsEYW 08:00Boston - Key West | Thu, Jul 17 | Frontier AirlinesQAR 42115% OFFQAR 497 QAR 421
-
BOS 06:1011h 55m1 stopsEYW 18:05Boston - Key West | Wed, Jul 30 | Spirit AirlinesQAR 43313% OFFQAR 497 QAR 433 -
BOS 06:008h1 stopsEYW 14:00Boston - Key West | Fri, Aug 15 | Frontier AirlinesQAR 43712% OFFQAR 497 QAR 437
-
BOS 13:0017h 25m1 stopsEYW Invalid DateBoston - Key West | Wed, Jun 25 | Normal AirlineFind More FlightsFind More Flights
-
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Boston to Key West
| Cheapest one-way flight price | QAR 352 |
|---|---|
| Off-season for travel | March |
| Peak season for travel | April |
| Flight distance | 2,214.25 km |
When is the cheapest time to fly from Boston to Key West?
We monitor flight fares to help you find the best deals effortlessly
Cheapest flights
From price
Search
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
-
When are flight tickets from Boston (BOS) to Key West (EYW) the cheapest?
Airlines adjust prices for flights from Boston to Key West based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Key West (EYW) cost?
According to Trip.com's data, the lowest price is around QAR 1,881.
How to find a cheap flight from Boston to Key West
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Key West. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com