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Cheap flight deals from Key West to Boise Starting at €367

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
      • EYW07:00 am
        7h 28m
        1 stop
        BOI12:28 pm
        Tue, Mar 4|Key West - Boise|Delta Air Lines
        BOI04:40 pm
        16h 55m
        2 stops
        EYW11:35 am
        Mon, Mar 10|Boise - Key West|Delta Air Lines
        €367€780
        53% OFF
        53% OFF
        €780€367

        Choose Delta Air Lines flights from Key West to Boise. The one-way connecting flight with Delta Air Lines departs from Key West International Airport on Tue, Mar 4-Mon, Mar 10, arriving at Boise Airport. One-way Prices start from €367 including taxes and charges.

      • EYW12:12 pm
        13h 1m
        2 stops
        BOI11:13 pm
        Tue, Mar 4|Key West - Boise|United Airlines
        BOI06:00 am
        13h 3m
        2 stops
        EYW09:03 pm
        Mon, Mar 10|Boise - Key West|United Airlines
        €459€780
        41% OFF
        41% OFF
        €780€459

        Choose United Airlines flights from Key West to Boise. The one-way connecting flight with United Airlines departs from Key West International Airport on Tue, Mar 4-Mon, Mar 10, arriving at Boise Airport. One-way Prices start from €459 including taxes and charges.

      • EYW03:59 pm
        20h 3m
        2 stops
        BOI10:02 am
        Thu, Mar 13|Key West - Boise|United Airlines
        BOI06:56 pm
        17h 24m
        2 stops
        EYW02:20 pm
        Wed, Mar 19|Boise - Key West|United Airlines
        €519€780
        33% OFF
        33% OFF
        €780€519

        Choose United Airlines flights from Key West to Boise. The one-way connecting flight with United Airlines departs from Key West International Airport on Thu, Mar 13-Wed, Mar 19, arriving at Boise Airport. One-way Prices start from €519 including taxes and charges.

      • EYW07:40 pm
        19h 50m
        2 stops
        BOI01:30 pm
        Thu, Feb 27|Key West - Boise|United Airlines
        BOI02:36 pm
        17h 34m
        2 stops
        EYW10:10 am
        Wed, Mar 5|Boise - Key West|United Airlines
        €569
        €569

        Choose United Airlines flights from Key West to Boise. The one-way connecting flight with United Airlines departs from Key West International Airport on Thu, Feb 27-Wed, Mar 5, arriving at Boise Airport. One-way Prices start from €569 including taxes and charges.

      • EYW04:50 pm
        22h 15m
        2 stops
        BOI01:05 pm
        Fri, Feb 28|Key West - Boise|United Airlines
        BOI10:00 am
        9h 3m
        1 stop
        EYW09:03 pm
        Thu, Mar 6|Boise - Key West|United Airlines
        €589
        €589

        Choose United Airlines flights from Key West to Boise. The one-way connecting flight with United Airlines departs from Key West International Airport on Fri, Feb 28-Thu, Mar 6, arriving at Boise Airport. One-way Prices start from €589 including taxes and charges.

      • EYW04:50 pm
        19h 14m
        2 stops
        BOI10:04 am
        Sat, Mar 1|Key West - Boise|United Airlines
        BOI07:10 pm
        16h 5m
        2 stops
        EYW01:15 pm
        Fri, Mar 7|Boise - Key West|United Airlines
        €639
        €639

        Choose United Airlines flights from Key West to Boise. The one-way connecting flight with United Airlines departs from Key West International Airport on Sat, Mar 1-Fri, Mar 7, arriving at Boise Airport. One-way Prices start from €639 including taxes and charges.

      • EYW03:05 pm
        9h 57m
        1 stop
        BOI11:02 pm
        Tue, Mar 4|Key West - Boise|Silver Airways
        BOI08:30 am
        10h 33m
        1 stop
        EYW09:03 pm
        Mon, Mar 10|Boise - Key West|United Airlines
        €683
        €683

        Choose Silver Airways flights from Key West to Boise. The one-way connecting flight with Silver Airways departs from Key West International Airport on Tue, Mar 4-Mon, Mar 10, arriving at Boise Airport. One-way Prices start from €683 including taxes and charges.

      • EYW03:05 pm
        9h 57m
        1 stop
        BOI11:02 pm
        Thu, Mar 13|Key West - Boise|Silver Airways
        BOI08:30 am
        10h 33m
        1 stop
        EYW09:03 pm
        Wed, Mar 19|Boise - Key West|United Airlines
        €686
        €686

        Choose Silver Airways flights from Key West to Boise. The one-way connecting flight with Silver Airways departs from Key West International Airport on Thu, Mar 13-Wed, Mar 19, arriving at Boise Airport. One-way Prices start from €686 including taxes and charges.

      • EYW01:00 pm
        3h 5m
        Nonstop
        BOI02:00 pm
        Sun, Feb 23|Key West - Boise|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Key West to Boise Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. 3M073

    Silver Airways

    03:05 pm

    EYW

    1.4h

    04:30 pm

    MCO

    SMTWTFS
    Search

  2. HA6149

    Hawaiian Airlines

    06:48 pm

    MCO

    6.3h

    11:07 pm

    BOI

    -M-W-F-

  3. UA3070

    United Airlines

    03:20 pm

    EYW

    1.4h

    04:45 pm

    MCO

    SMTWTFS
    Search

  4. UA1718

    United Airlines

    06:35 am

    MCO

    4.3h

    08:56 am

    DEN

    SMTWT-S

  5. UA1125

    United Airlines

    11:35 am

    DEN

    2.0h

    01:37 pm

    BOI

    SMTWTFS

  6. UA6288

    United Airlines

    04:50 pm

    EYW

    3.2h

    07:03 pm

    IAH

    SMTWTFS
    Search

  7. UA2431

    United Airlines

    05:10 am

    IAH

    3.8h

    06:55 am

    LAX

    SMTWTFS

  8. UA4682

    United Airlines

    09:20 am

    LAX

    2.3h

    12:39 pm

    BOI

    SMTWTFS

  9. UA6288

    United Airlines

    04:50 pm

    EYW

    3.2h

    07:03 pm

    IAH

    SMTWTFS
    Search

  10. UA2436

    United Airlines

    05:20 am

    IAH

    2.6h

    06:59 am

    DEN

    SMTWTFS

  11. UA4734

    United Airlines

    07:47 am

    DEN

    2.3h

    10:04 am

    BOI

    SMTWTFS

  12. DL1072

    Delta Air Lines

    07:00 am

    EYW

    2.1h

    09:05 am

    ATL

    SMTWTFS
    Search

  13. DL874

    Delta Air Lines

    10:00 am

    ATL

    4.6h

    12:35 pm

    BOI

    SMTWTFS

  14. UA326

    United Airlines

    12:12 pm

    EYW

    2.7h

    02:52 pm

    IAD

    SMTWTFS
    Search

  15. UA1596

    United Airlines

    03:57 pm

    IAD

    4.2h

    06:09 pm

    DEN

    SMTWTFS

  16. UA5923

    United Airlines

    08:50 pm

    DEN

    2.0h

    10:52 pm

    BOI

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Key West to Boise?

We monitor flight fares to help you find the best deals effortlessly

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 Key West (EYW) to Boise (BOI) the cheapest?

    Airlines adjust prices for flights from Key West to Boise 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 Key West (EYW) to Boise (BOI) cost?

    According to Trip.com's data, the lowest price is around €484.

  • What is the transportation method from the main airport to downtown in Boise?

    • The distance from Boise Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Key West to Boise

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 Key West to Boise. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Key West to Boise

Off-season for travelJanuary
Peak season for travelOctober
Flight distance3,771.88 km
Popular airlineSilver Airways

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