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Cheap flights from Birmingham to Boise from £669

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — BOI
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Birmingham to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.

Round-trip from

£669
Lufthansa
  • Lufthansa
  • 18/9-25/9
  • 4 total stops
  • 44h 42m total
  • Birmingham to Boise
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Find flight deals from Birmingham to Boise

Cheapest flights from Birmingham to Boise
Explore the most affordable flight options available from Birmingham to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Thu 18/905:55BHX - BOI
2 stops24h 39mLufthansa
Thu 25/914:12BOI - BHX
2 stops20h 03mLufthansa
Deal found 21/8£669
Thu 11/909:30BHX - BOI
2 stops40h 39mLufthansa
Sat 27/914:39BOI - BHX
2 stops38h 36mLufthansa
Deal found 22/8£680
Thu 13/1106:00BHX - BOI
2 stops24h 28mUnited Airlines
Mon 17/1106:15BOI - BHX
2 stops23h 30mUnited Airlines
Deal found 21/8£686
Thu 11/909:30BHX - BOI
2 stops38h 28mUnited Airlines
Sat 27/910:45BOI - BHX
3 stops42h 30mUnited Airlines
Deal found 22/8£699
Thu 18/905:55BHX - BOI
3 stops38h 54mUnited Airlines
Thu 25/914:12BOI - BHX
2 stops20h 03mUnited Airlines
Deal found 21/8£713

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham 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 22 August 2025.
Use the filters below to find and compare flights from Birmingham to Boise that are best for you.

Fly from

Birmingham

Fly to

Boise

Route

Depart

Return

Price

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 18/9

05:55-23:34

2 stops24h 39m

Boise Air Term. Gowen Fld

Thu 25/9

14:12-17:15

2 stops20h 03m

£669

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 11/9

09:30-19:09

2 stops40h 39m

Boise Air Term. Gowen Fld

Sat 27/9

14:39-12:15

2 stops38h 36m

£680

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 13/11

06:00-23:28

2 stops24h 28m

Boise Air Term. Gowen Fld

Mon 17/11

06:15-12:45

2 stops23h 30m

£686

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 11/9

09:30-16:58

2 stops38h 28m

Boise Air Term. Gowen Fld

Sat 27/9

10:45-12:15

3 stops42h 30m

£699

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 18/9

05:55-13:49

3 stops38h 54m

Boise Air Term. Gowen Fld

Thu 25/9

14:12-17:15

2 stops20h 03m

£713

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Best time to book a flight from Birmingham to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Birmingham 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 Birmingham to Boise

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

Currently, October is the cheapest month in which you can book a flight from Birmingham to Boise (average of £754). Flying from Birmingham 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.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Boise. 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 Birmingham to Boise?

    Airlines like Lufthansa and United Airlines fly from Birmingham to Boise in about 24h 28m. The time it takes to get you to your destination can typically vary by up to 11m. The distance between Birmingham and Boise is about 4742 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Birmingham to Boise (average of £754). Flying from Birmingham 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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How does Cheapflights help users find flights from Birmingham to Boise?

Cheapflights makes it easy to find Birmingham to Boise flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Boise?

Millions of users choose and trust Cheapflights to book the best flight deals from Birmingham to Boise for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Birmingham to Boise with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Birmingham to Boise, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Birmingham to Boise become cheaper?

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

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