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$480+ Cheap flights from Boise (BOI) to Prague (PRG)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PRG
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Boise to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Prague (PRG). 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 August 14, 2025.

Round-trip from

$702
(United Airlines)

One-way from

$480
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$901
From Boise Air Term. Gowen Fld to Václav Havel Prague
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One-way flight from Boise Air Term. Gowen Fld to Václav Havel Prague
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Highest demand for flights based on searches. 13% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boise to Prague

Cheapest flights from Boise to Prague
Explore the most affordable flight options available from Boise to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 11/17:00 pmBOI - PRG
2 stops38h 05mUnited Airlines
Sat 11/83:10 pmPRG - BOI
2 stops38h 06mUnited Airlines
Deal found 8/13$702
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/119:52 amBOI - PRG
2 stops27h 28mUnited Airlines
Thu 9/1811:40 amPRG - BOI
2 stops39h 29mUnited Airlines
Deal found 8/12$753
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 9/288:20 amBOI - PRG
2 stops19h 50mUnited Airlines
Sun 10/59:35 amPRG - BOI
2 stops32h 07mUnited Airlines
Deal found 8/14$829
This Expedia deal was found by Cheapflights users on 8/13. 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.
Sat 9/2711:22 amBOI - PRG
2 stops20h 28mMultiple Airlines
Sat 10/48:50 amPRG - BOI
2 stops22h 15mMultiple Airlines
Deal found 8/13$835
This United deal was found by Cheapflights users on 8/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:31 pmBOI - PRG
2 stops15h 34mMultiple Airlines
Sat 11/86:50 amPRG - BOI
3 stops38h 54mMultiple Airlines
Deal found 8/13$843
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:16 pmBOI - PRG
3 stops35h 29mMultiple Airlines
Sun 10/56:40 amPRG - BOI
3 stops45h 16mMultiple Airlines
Deal found 8/14$1,115
This Scandinavian Airlines deal was found by Cheapflights users on 8/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2811:00 amBOI - PRG
3 stops23h 55mScandinavian Airlines
Sun 10/510:25 amPRG - BOI
2 stops20h 35mScandinavian Airlines
Deal found 8/14$1,265
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Thu 9/115:39 pmBOI - PRG
3 stops34h 31mAir Canada
Thu 9/186:00 amPRG - BOI
3 stops24h 41mAir Canada
Deal found 8/12$2,535
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/2710:45 amBOI - PRG
3 stops45h 15mUnited Airlines
Sat 10/41:35 pmPRG - BOI
2 stops55h 55mUnited Airlines
Deal found 8/13$2,629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Prague 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 August 14, 2025.
Use the filters below to find and compare flights from Boise to Prague that are best for you.

Fly from

Boise

Fly to

Prague

Route

Depart

Return

Price

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 11/1

7:00 pm-4:05 pm

2 stops38h 05m

Václav Havel Prague

Sat 11/8

3:10 pm-9:16 pm

2 stops38h 06m

$702

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 9/11

9:52 am-9:20 pm

2 stops27h 28m

Václav Havel Prague

Thu 9/18

11:40 am-7:09 pm

2 stops39h 29m

$753

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sun 9/28

8:20 am-12:10 pm

2 stops19h 50m

Václav Havel Prague

Sun 10/5

9:35 am-9:42 am

2 stops32h 07m

$829

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 9/27

11:22 am-3:50 pm

2 stops20h 28m

Václav Havel Prague

Sat 10/4

8:50 am-11:05 pm

2 stops22h 15m

$835

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 11/1

2:31 pm-1:05 pm

2 stops15h 34m

Václav Havel Prague

Sat 11/8

6:50 am-1:44 pm

3 stops38h 54m

$843

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-9:45 am

3 stops35h 29m

Václav Havel Prague

Sun 10/5

6:40 am-7:56 pm

3 stops45h 16m

$1,115

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sun 9/28

11:00 am-6:55 pm

3 stops23h 55m

Václav Havel Prague

Sun 10/5

10:25 am-11:00 pm

2 stops20h 35m

$1,265

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 9/11

5:39 pm-12:10 pm

3 stops34h 31m

Václav Havel Prague

Thu 9/18

6:00 am-10:41 pm

3 stops24h 41m

$2,535

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 9/27

10:45 am-4:00 pm

3 stops45h 15m

Václav Havel Prague

Sat 10/4

1:35 pm-1:30 pm

2 stops55h 55m

$2,629

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 9/20

3:45 pm-8:45 pm

2 stops21h 00m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 13 results
1
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Best time to book a flight from Boise to Prague

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

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta from Boise to Prague to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boise to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Boise to Prague round-trip?

    Our cheapest airline available from Boise to Prague is Delta. Our recent data shows that you can find tickets from as low as $871 on this airline. Users have found that Delta is 11% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boise to Prague (average of $651). Flying from Boise to Prague in June is currently the most expensive (average of $1,117). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boise to Prague

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Prague flights

Top airline flying from Boise to Prague

Discover the top airline that operate flights from Boise to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$871Average$1,201FlexibilityNo cancel feeOn-timeN/A

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