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Cayman Islands

$286+ Cheap flights from Boise (BOI) to the Cayman Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GCM
May 7 — May 141
Thu 5/7
Thu 5/14
1 adult, Economy
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Cheap flight deals from Boise to Cayman Islands

Cheapest flights from Boise to Cayman Islands
Explore the most affordable flight options available from Boise to Cayman Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.

This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:18 pm
BOI
-
GCM
2 stops20h 32m
American Airlines
Wed 9/231:20 pm
GCM
-
BOI
2 stops25h 42m
American Airlines
Deal found 4/2$574
This Southwest deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:10 pm
BOI
-
GCM
2 stops15h 40m
Southwest
Mon 6/2912:45 pm
GCM
-
BOI
2 stops14h 00m
Southwest
Deal found 4/4$682
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:06 pm
BOI
-
GCM
1 stop20h 29m
American Airlines
Mon 6/295:12 pm
GCM
-
BOI
2 stops22h 08m
American Airlines
Deal found 4/4$696
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:06 pm
BOI
-
GCM
2 stops18h 55m
American Airlines
Thu 8/612:25 pm
GCM
-
BOI
2 stops24h 01m
American Airlines
Deal found 4/4$710
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:20 pm
BOI
-
GCM
2 stops19h 10m
United Airlines
Sat 5/94:15 pm
GCM
-
BOI
2 stops18h 39m
United Airlines
Deal found 4/5$728
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:05 pm
BOI
-
GCM
2 stops17h 56m
American Airlines
Sun 6/145:12 pm
GCM
-
BOI
2 stops19h 07m
American Airlines
Deal found 4/4$739
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:41 pm
BOI
-
GCM
2 stops16h 13m
Delta
Sun 6/1412:59 pm
GCM
-
BOI
1 stop10h 36m
Delta
Deal found 4/7$787

Find flight deals from Boise to Cayman Islands

Keep the following information in mind while searching for Boise to Cayman Islands flight deals. Data was last updated April 7, 2026.

Round-trip from

$574
(American Airlines)

One-way from

$286
(American Airlines)
From Boise Air Term. Gowen Fld to Cayman Islands
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Cayman Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Cayman Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 7, 2026.
Use the filters below to find and compare flights from Boise to the Cayman Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Wed 9/16

1:18 pm-10:50 am

2 stops20h 32m

George Town Owen Roberts Intl

Wed 9/23

1:20 pm-2:02 pm

2 stops25h 42m

$574

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Wed 5/6

12:30 pm-12:30 pm

2 stops23h 00m

George Town Owen Roberts Intl

Sat 5/9

4:15 pm-1:27 pm

2 stops22h 12m

$728

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Sun 5/24

4:05 pm-11:01 am

2 stops17h 56m

George Town Owen Roberts Intl

Sun 6/14

5:12 pm-11:19 am

2 stops19h 07m

$739
Quickest round-trip

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Sun 5/24

6:41 pm-11:54 am

2 stops16h 13m

George Town Owen Roberts Intl

Sun 6/14

12:59 pm-10:35 pm

1 stop10h 36m

$787
Cheapest one-way
Quickest one-way

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Fri 6/19

4:06 pm-10:22 am

1 stop17h 16m

$286

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Mon 6/22

5:46 pm-12:30 pm

2 stops17h 44m

$286

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Mon 6/22

4:06 pm-11:30 am

2 stops18h 24m

$286

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Sat 6/20

4:06 pm-1:35 pm

1 stop20h 29m

$306

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Fri 6/19

4:21 pm-12:45 pm

3 stops19h 24m

$409

BoiseGeorge Town

BOI - GCM

BOIGCM

Boise Air Term. Gowen Fld

Sat 6/20

2:22 pm-11:35 am

3 stops20h 13m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Sorted by cheapest first

Best time to book a flight from Boise to Cayman Islands

Have a flexible travel schedule? Discover the best time to fly to Cayman Islands from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to the Cayman Islands
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Boise to Cayman Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Cayman Islands?

    If you book a flight to Cayman Islands from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • How long is the flight from Boise to Cayman Islands?

    American Airlines and United Airlines can get you from Boise to Cayman Islands in just under 20h 32m. Your travel time can differ by up to 2h 28m. Airlines will cover a distance of 2618 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Boise to Cayman Islands that include hotel bookings?

    Yes. In addition to deals on Boise to Cayman Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Cayman Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Cayman Islands.

  • Can I find deals for business class flights from Boise to Cayman Islands?

    Yes. Cheapflights offers flight deals from Boise to Cayman Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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