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Cheap flights from Wales to Idaho from £351

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BOI
28 Apr — 5 May1
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 29 March 2026.

Wed 22/407:00
MAN
-
GEG
2 stops19h 51m
Lufthansa
Wed 29/412:35
GEG
-
MAN
2 stops26h 40m
Lufthansa
Deal found 25/3£734
Fri 6/1109:30
MAN
-
GEG
2 stops33h 25m
United Airlines
Tue 10/1111:30
GEG
-
MAN
2 stops21h 25m
United Airlines
Deal found 25/3£792
Wed 22/410:40
MAN
-
GEG
1 stop18h 51m
Delta
Wed 29/415:30
GEG
-
MAN
2 stops17h 25m
Delta
Deal found 25/3£831
Wed 29/406:05
MAN
-
GEG
2 stops37h 11m
United Airlines
Fri 15/507:10
GEG
-
MAN
2 stops19h 15m
United Airlines
Deal found 28/3£875
Sat 9/506:05
MAN
-
GEG
2 stops37h 11m
United Airlines
Sat 16/508:55
GEG
-
MAN
2 stops24h 25m
United Airlines
Deal found 25/3£915
Fri 8/510:35
MAN
-
GEG
2 stops34h 04m
United Airlines
Fri 15/512:25
GEG
-
MAN
2 stops37h 25m
United Airlines
Deal found 24/3£979
Wed 29/410:40
MAN
-
GEG
1 stop18h 51m
Multiple Airlines
Fri 15/506:49
GEG
-
MAN
2 stops17h 36m
Multiple Airlines
Deal found 28/3£994
Wed 14/1009:00
MAN
-
IDA
2 stops44h 53m
United Airlines
Sun 18/1017:57
IDA
-
MAN
2 stops40h 13m
United Airlines
Deal found 25/3£1,105
Tue 31/312:20
MAN
-
GEG
2 stops18h 54m
Multiple Airlines
Tue 5/513:22
GEG
-
MAN
2 stops17h 48m
Multiple Airlines
Deal found 24/3£1,118
Sat 25/719:10
MAN
-
GEG
2 stops29h 46m
Scandinavian Airlines
Tue 4/813:01
GEG
-
MAN
2 stops35h 54m
Scandinavian Airlines
Deal found 26/3£1,130
Wed 13/506:05
MAN
-
IDA
2 stops34h 50m
United Airlines
Wed 20/506:30
IDA
-
MAN
2 stops28h 05m
United Airlines
Deal found 28/3£1,209

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 29 March 2026.

Round-trip from

£734

One-way from

£351
Lufthansa
  • Lufthansa
  • 22/4-29/4
  • 4 total stops
  • 46h 31m total
  • Wales to Idaho
Search Deals
14/4
  • 14/4
  • 3 total stops
  • 55h 34m 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 29 March 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
Fastest return journey

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Wed 22/4

10:40-21:31

1 stop18h 51m

Spokane

Wed 29/4

15:30-16:55

2 stops17h 25m

£831

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Wed 29/4

06:05-11:16

2 stops37h 11m

Spokane

Fri 15/5

07:10-10:25

2 stops19h 15m

£875

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Sat 9/5

06:05-11:16

2 stops37h 11m

Spokane

Sat 16/5

08:55-17:20

2 stops24h 25m

£915

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Fri 8/5

10:35-12:39

2 stops34h 04m

Spokane

Fri 15/5

12:25-09:50

2 stops37h 25m

£979

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Wed 29/4

10:40-21:31

1 stop18h 51m

Spokane

Fri 15/5

06:49-08:25

2 stops17h 36m

£994

ManchesterIdaho Falls

MAN - IDA

MANIDA

Manchester

Wed 13/5

06:05-09:55

2 stops34h 50m

Idaho Falls Fanning Field

Wed 20/5

06:30-17:35

2 stops28h 05m

£1,209

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Sat 25/7

21:15-16:56

3 stops27h 41m

Spokane

Tue 4/8

13:01-18:30

2 stops21h 29m

£1,245

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Sat 25/7

06:05-18:54

3 stops20h 49m

Spokane

Tue 4/8

05:00-06:30

2 stops17h 30m

£1,266

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Sat 25/7

13:15-11:40

1 stop30h 25m

Spokane

Tue 4/8

22:48-07:15

1 stop24h 27m

£2,451
Cheapest one-way

ManchesterSpokane

MAN - GEG

MANGEG

Manchester

Tue 14/4

20:55-20:29

3 stops55h 34m

£351

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 18h 51m. Fly via Delta 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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Stansted to Miami flights
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Heathrow to George Bush Intcntl flights
Luton to Los Angeles flights
Stansted to San Francisco flights
London City to Miami flights
Heathrow to Ontario flights
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London City to Boston flights
Stansted to Boston flights
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London City to San Francisco flights
Heathrow to Philadelphia flights
Stansted to LaGuardia flights

Fly with Cheapflights

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

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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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