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$802+ Cheap flights from Boise (BOI) to Wales

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CWL
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
1 adult, Economy
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Cheap flight deals from Boise to Wales

Keep the following information in mind while searching for Boise to Wales flight deals. Data was last updated septembre 17, 2025.

Round-trip from

$802
(Delta)
From Boise Air Term. Gowen Fld to Wales
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Find flight deals from Boise to Wales

Cheapest flights from Boise to Wales
Explore the most affordable flight options available from Boise to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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.
lun. 11/107:45 amBOI - CWL
2 stops26h 10mDelta
mer. 11/1910:20 amCWL - BOI
2 stops36h 45mDelta
Deal found 9/17$802
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/109:00 amBOI - CWL
2 stops24h 55mKLM
mer. 11/195:25 pmCWL - BOI
2 stops36h 00mKLM
Deal found 9/15$859
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/35:35 amBOI - CWL
2 stops28h 20mVirgin Atlantic
dim. 12/75:30 pmCWL - BOI
2 stops33h 50mVirgin Atlantic
Deal found 9/16$909
This Delta deal was found by Cheapflights users on 9/14. 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.
mer. 12/311:44 amBOI - CWL
2 stops22h 11mDelta
dim. 12/710:20 amCWL - BOI
2 stops42h 38mDelta
Deal found 9/14$949

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Wales 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 septembre 17, 2025.
Use the filters below to find and compare flights from Boise to Wales that are best for you.

Fly from

Boise

Fly to

Wales

Route

Depart

Return

Price

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

lun. 11/10

7:45 am-4:55 pm

2 stops26h 10m

Cardiff Wales

mer. 11/19

10:20 am-4:05 pm

2 stops36h 45m

$802

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

lun. 11/10

9:00 am-4:55 pm

2 stops24h 55m

Cardiff Wales

mer. 11/19

5:25 pm-10:25 pm

2 stops36h 00m

$859

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

mer. 12/3

5:35 am-4:55 pm

2 stops28h 20m

Cardiff Wales

dim. 12/7

5:30 pm-8:20 pm

2 stops33h 50m

$909

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

mer. 12/3

11:44 am-4:55 pm

2 stops22h 11m

Cardiff Wales

dim. 12/7

10:20 am-9:58 pm

2 stops42h 38m

$949

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Boise to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales 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 Wales
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 Wales. 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 Wales?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld (BOI) is the airport most travelers will use when flying to Wales from Boise.

  • How long is the flight from Boise to Wales?

    There are many flights that can get you from Boise to Wales in 24h 55m. Fly via Delta, KLM, or Virgin Atlantic to get the fastest option. The distance between Boise and Wales is about 4745 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Boise to Wales?

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

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

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

  • What is the cheapest month to book a flight from Boise to Wales?

    Currently, February is the cheapest month in which you can book a flight from Boise to Wales (average of $773). Flying from Boise to Wales in June is currently the most expensive (average of $1,622). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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