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$672+ Cheap flights from Idaho 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CWL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Idaho to Wales

Keep the following information in mind while searching for Idaho to Wales flight deals. Data was last updated October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$672
(Delta)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Cardiff Wales flights.
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From Idaho to Wales
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Find flight deals from Idaho to Wales

Cheapest flights from Idaho to Wales
Explore the most affordable flight options available from Idaho to Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/285:00 amGEG - MAN
2 stops27h 05mDelta
Tue 12/91:30 pmMAN - GEG
2 stops27h 03mDelta
Deal found 10/28$672
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 12/35:50 amBOI - CWL
2 stops28h 05mDelta
Sun 12/710:20 amCWL - BOI
2 stops37h 56mDelta
Deal found 10/29$769
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 11/125:00 amGEG - MAN
2 stops17h 40mDelta
Sun 11/169:05 amMAN - GEG
2 stops22h 54mDelta
Deal found 10/29$818
This Virgin Atlantic deal was found by Cheapflights users on 10/28. 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.
Wed 12/312:55 pmBOI - CWL
2 stops21h 00mVirgin Atlantic
Sun 12/75:30 pmCWL - BOI
2 stops37h 39mVirgin Atlantic
Deal found 10/28$818
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 11/1711:25 amGEG - MAN
2 stops14h 55mUnited Airlines
Mon 11/246:10 amMAN - GEG
2 stops37h 21mUnited Airlines
Deal found 10/30$838
This Delta deal was found by Cheapflights users on 10/29. 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.
Mon 11/1012:50 pmBOI - CWL
2 stops21h 05mDelta
Wed 11/1910:20 amCWL - BOI
2 stops39h 34mDelta
Deal found 10/29$1,043
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:42 pmGEG - MAN
2 stops54h 08mMultiple Airlines
Sat 12/2710:25 pmMAN - GEG
2 stops34h 07mMultiple Airlines
Deal found 10/29$1,538
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/235:05 amGEG - MAN
3 stops21h 15mUnited Airlines
Sat 12/276:10 amMAN - GEG
2 stops24h 20mUnited Airlines
Deal found 10/29$1,638
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:59 pmGEG - MAN
3 stops26h 21mAir Canada
Sat 12/276:10 amMAN - GEG
3 stops24h 20mAir Canada
Deal found 10/30$1,849
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 12/2310:33 pmGEG - MAN
1 stop27h 57mDelta
Sat 12/275:50 amMAN - GEG
2 stops17h 01mDelta
Deal found 10/30$1,952

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 October 30, 2025.
Use the filters below to find and compare flights from Idaho to Wales that are best for you.

Fly from

Idaho

Fly to

Wales

Route

Depart

Return

Price

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Fri 11/28

5:00 am-4:05 pm

2 stops27h 05m

Manchester

Tue 12/9

1:30 pm-8:33 am

2 stops27h 03m

$672

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

Wed 12/3

5:50 am-4:55 pm

2 stops28h 05m

Cardiff Wales

Sun 12/7

10:20 am-5:16 pm

2 stops37h 56m

$769

JacksonManchester

JAC - MAN

JACMAN

Jackson Hole

Thu 3/26

12:45 pm-10:20 am

2 stops15h 35m

Manchester

Mon 3/30

10:40 am-10:03 am

2 stops54h 23m

$793

JacksonManchester

JAC - MAN

JACMAN

Jackson Hole

Thu 3/26

2:30 pm-10:30 pm

2 stops26h 00m

Manchester

Mon 3/30

10:35 am-9:02 pm

2 stops41h 27m

$800

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

Wed 12/3

12:55 pm-4:55 pm

2 stops21h 00m

Cardiff Wales

Sun 12/7

5:30 pm-12:09 am

2 stops37h 39m

$818

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Wed 11/12

1:16 pm-4:05 pm

2 stops18h 49m

Manchester

Sun 11/16

9:05 am-10:25 pm

1 stop21h 20m

$818

JacksonManchester

JAC - MAN

JACMAN

Jackson Hole

Thu 3/26

2:28 pm-10:30 am

1 stop14h 02m

Manchester

Mon 3/30

12:25 pm-4:33 pm

2 stops35h 08m

$834

SpokaneManchester

GEG - MAN

GEGMAN

Spokane

Mon 11/17

11:25 am-10:20 am

2 stops14h 55m

Manchester

Mon 11/24

6:10 am-11:31 am

2 stops37h 21m

$838

JacksonManchester

JAC - MAN

JACMAN

Jackson Hole

Thu 3/26

2:28 pm-10:30 am

1 stop14h 02m

Manchester

Mon 3/30

11:10 am-4:33 pm

2 stops36h 23m

$890

BoiseCardiff

BOI - CWL

BOICWL

Boise Air Term. Gowen Fld

Mon 11/10

9:00 am-4:55 pm

2 stops24h 55m

Cardiff Wales

Wed 11/19

5:25 pm-10:25 pm

2 stops36h 00m

$1,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 13 results
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Best time to book a flight from Idaho to Wales

Have a flexible travel schedule? Discover the best time to fly to Wales from Idaho 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 Idaho 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 Idaho to Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Wales?

    There are many flights that can get you from Idaho to Wales in 15h 35m. Fly via Delta, United Airlines, or Lufthansa to get the fastest option. The distance between Idaho and Wales is about 4515 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 Idaho to Wales that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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.

See more FAQs

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