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Cheap flights from Wales to Boise from £716

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BOI
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Wales to Boise

Keep the following information in mind while searching for Wales to Boise flight deals. Data was last updated 29 August 2025.

Round-trip from

£716
Delta
  • Delta
  • 7/11-10/11
  • 4 total stops
  • 68h 56m total
  • Wales to Boise
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Find flight deals from Wales to Boise

Cheapest flights from Wales to Boise
Explore the most affordable flight options available from Wales to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 7/1110:20CWL - BOI
2 stops40h 56mDelta
Mon 10/1105:55BOI - CWL
2 stops28h 00mDelta
Deal found 27/8£716
Fri 7/1117:25CWL - BOI
2 stops32h 26mVirgin Atlantic
Mon 10/1105:35BOI - CWL
2 stops28h 20mVirgin Atlantic
Deal found 28/8£718

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wales to Boise 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 August 2025.
Use the filters below to find and compare flights from Wales to Boise that are best for you.

Fly from

Wales

Fly to

Boise

Route

Depart

Return

Price

CardiffBoise

CWL - BOI

CWLBOI

Cardiff Wales

Fri 7/11

10:20-20:16

2 stops40h 56m

Boise Air Term. Gowen Fld

Mon 10/11

05:55-16:55

2 stops28h 00m

£716

CardiffBoise

CWL - BOI

CWLBOI

Cardiff Wales

Fri 7/11

17:25-18:51

2 stops32h 26m

Boise Air Term. Gowen Fld

Mon 10/11

05:35-16:55

2 stops28h 20m

£718

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Wales to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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 Boise
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 Boise. 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 into for flights to Boise from Wales?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Wales. Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How long is the flight from Wales to Boise?

    Airlines like Delta and Virgin Atlantic fly from Wales to Boise in about 32h 26m. The time it takes to get you to your destination can typically vary by up to 8h 30m. Wales and Boise are separated by a distance of 4745 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wales to Boise 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 Wales to Boise?

    Currently, October is the cheapest month in which you can book a flight from Wales to Boise (average of £754). Flying from Wales to Boise in August is currently the most expensive (average of £1,152). 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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Need flexible booking options for your flight to Boise from Wales? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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