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Cheap flights from Wales to Idaho from £577

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BOI
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wales to Idaho

Enter your travel dates to find the best prices.

Cheapest flights from Wales to Idaho
Explore the most affordable flight options available from Wales to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Tue 8/907:00
MAN
-
GEG
2 stops22h 14m
Lufthansa
Thu 8/1013:38
GEG
-
MAN
2 stops25h 37m
Lufthansa
Deal found 14/7£752
Thu 1/1006:05
MAN
-
GEG
2 stops38h 19m
United Airlines
Mon 5/1005:00
GEG
-
MAN
2 stops28h 10m
United Airlines
Deal found 17/7£813
Tue 8/906:05
MAN
-
GEG
3 stops23h 09m
United Airlines
Thu 8/1011:10
GEG
-
MAN
2 stops15h 15m
United Airlines
Deal found 14/7£858
Fri 25/1206:10
MAN
-
GEG
2 stops24h 12m
United Airlines
Thu 14/105:00
GEG
-
MAN
2 stops27h 55m
United Airlines
Deal found 15/7£864
Fri 25/1205:50
MAN
-
GEG
2 stops25h 12m
Delta
Thu 14/112:40
GEG
-
MAN
1 stop13h 50m
Delta
Deal found 15/7£930
Wed 2/909:00
MAN
-
IDA
2 stops19h 18m
United Airlines
Wed 9/916:04
IDA
-
MAN
2 stops31h 26m
United Airlines
Deal found 19/7£1,055
Mon 31/810:35
MAN
-
IDA
2 stops59h 48m
United Airlines
Mon 7/917:53
IDA
-
MAN
2 stops29h 37m
United Airlines
Deal found 17/7£1,152
Sun 6/1206:00
MAN
-
IDA
2 stops18h 22m
United Airlines
Wed 9/1207:00
IDA
-
MAN
2 stops18h 40m
United Airlines
Deal found 14/7£1,728

Find flight deals from Wales to Idaho

Keep the following information in mind while searching for Wales to Idaho flight deals. Data was last updated 19 July 2026.

Round-trip from

£813

One-way from

£577
United Airlines
  • United Airlines
  • 1/10-5/10
  • 4 total stops
  • 66h 29m total
  • Wales to Idaho
Search Deals
13/8
  • 13/8
  • 3 total stops
  • 46h 01m total
  • Wales to Idaho
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Idaho 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 858,174 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from Wales to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Tue 8/9

07:00-21:14

2 stops22h 14m

Spokane

Thu 8/10

13:38-23:15

2 stops25h 37m

£752

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Thu 1/10

06:05-12:24

2 stops38h 19m

Spokane

Mon 5/10

05:00-17:10

2 stops28h 10m

£813

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Tue 8/9

06:05-21:14

3 stops23h 09m

Spokane

Thu 8/10

11:10-10:25

2 stops15h 15m

£858

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Fri 25/12

06:10-22:22

2 stops24h 12m

Spokane

Thu 14/1

05:00-16:55

2 stops27h 55m

£864

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Fri 25/12

05:50-23:02

2 stops25h 12m

Spokane

Thu 14/1

12:40-10:30

1 stop13h 50m

£930

ManchesterIdaho Falls

MAN - IDA

MANIDA

Manchester

Wed 2/9

09:00-21:18

2 stops19h 18m

Idaho Falls Fanning Field

Wed 9/9

16:04-06:30

2 stops31h 26m

£1,055

ManchesterIdaho Falls

MAN - IDA

MANIDA

Manchester

Mon 31/8

10:35-15:23

2 stops59h 48m

Idaho Falls Fanning Field

Mon 7/9

17:53-06:30

2 stops29h 37m

£1,152
Fastest return journey

ManchesterIdaho Falls

MAN - IDA

MANIDA

Manchester

Sun 6/12

06:00-17:22

2 stops18h 22m

Idaho Falls Fanning Field

Wed 9/12

07:00-08:40

2 stops18h 40m

£1,728
Cheapest one-way
Fastest single journey

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Thu 13/8

22:25-12:26

3 stops46h 01m

£577

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Sorted by cheapest first

Best time to book a flight from Wales to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Wales with our price prediction graph.
Estimated return 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 Wales to Idaho

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 Wales to Idaho. 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 Wales to Idaho?

    There are many flights that can get you from Wales to Idaho in 22h 14m. Fly via Lufthansa or United Airlines to get the fastest option. The distance between Wales and Idaho is about 4495 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales to Idaho 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wales to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Wales to Idaho?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Idaho from Wales today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Wales to Idaho?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Wales to Idaho.

Can Cheapflights find flights from Wales to Idaho with no change fees?

Yes! Cheapflights helps users easily find flights from Wales to Idaho with no change fees.

Can Cheapflights notify me if prices for flights from Wales to Idaho become cheaper?

Not ready to book yet? You can track prices for flights from Wales to Idaho on Cheapflights with our Price Alert feature and get notified when better prices are available.

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