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$322+ Cheap flights from Idaho to the Czech Republic

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PRG
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Idaho to Czech Republic

Keep the following information in mind while searching for Idaho to Czech Republic flight deals. Data was last updated September 17, 2025.

Round-trip from

$512
(FlightHub)

One-way from

$322
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$738
From Idaho to Czech Republic
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One-way flight from Idaho to Czech Republic
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Highest demand for flights based on searches. 16% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Idaho to Czech Republic

Cheapest flights from Idaho to Czech Republic
Explore the most affordable flight options available from Idaho to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:54 pmBOI - PRG
2 stops20h 16mScandinavian Airlines
Thu 12/1110:25 amPRG - BOI
2 stops20h 11mScandinavian Airlines
Deal found 9/14$512
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/3012:45 pmGEG - PRG
2 stops41h 10mUnited Airlines
Thu 11/67:35 amPRG - GEG
2 stops24h 54mUnited Airlines
Deal found 9/15$605
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 11/125:10 amGEG - PRG
2 stops32h 15mUnited Airlines
Sun 11/167:25 amPRG - GEG
2 stops25h 04mUnited Airlines
Deal found 9/15$608
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/302:11 pmBOI - PRG
2 stops40h 44mUnited Airlines
Thu 11/67:35 amPRG - BOI
2 stops21h 41mUnited Airlines
Deal found 9/15$625
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/312:40 pmBOI - PRG
2 stops24h 45mUnited Airlines
Fri 11/77:35 amPRG - BOI
3 stops38h 09mUnited Airlines
Deal found 9/16$628
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/304:05 pmGEG - PRG
2 stops16h 00mMultiple Airlines
Thu 11/66:15 amPRG - GEG
3 stops23h 30mMultiple Airlines
Deal found 9/15$630
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/152:39 pmBOI - PRG
2 stops17h 21mUnited Airlines
Tue 10/216:00 amPRG - BOI
2 stops25h 44mUnited Airlines
Deal found 9/15$633
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/1511:41 amBOI - PRG
3 stops24h 34mScandinavian Airlines
Tue 10/218:55 pmPRG - BOI
2 stops29h 56mScandinavian Airlines
Deal found 9/15$689
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:43 pmBOI - PRG
2 stops15h 57mMultiple Airlines
Fri 10/319:50 amPRG - BOI
2 stops20h 02mMultiple Airlines
Deal found 9/16$714
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/12:39 pmBOI - PRG
2 stops17h 21mUnited Airlines
Fri 10/311:45 pmPRG - BOI
3 stops30h 59mUnited Airlines
Deal found 9/16$738
This Expedia deal was found by Cheapflights users on 9/17. 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.
Sun 10/128:00 amBOI - PRG
2 stops23h 50mMultiple Airlines
Wed 10/158:50 amPRG - BOI
2 stops22h 15mMultiple Airlines
Deal found 9/17$932
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Wed 10/158:20 amBOI - PRG
3 stops21h 20mAir Canada
Tue 10/216:00 amPRG - BOI
3 stops20h 47mAir Canada
Deal found 9/15$1,353

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Czech Republic 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 September 17, 2025.
Use the filters below to find and compare flights from Idaho to the Czech Republic that are best for you.

Fly from

Idaho

Fly to

Czech Republic

Route

Depart

Return

Price

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Fri 12/5

3:54 pm-8:10 pm

2 stops20h 16m

Václav Havel Prague

Thu 12/11

10:25 am-10:36 pm

2 stops20h 11m

$512

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Wed 1/7

12:24 pm-1:55 pm

2 stops40h 31m

Václav Havel Prague

Fri 2/6

7:35 am-9:22 pm

2 stops22h 47m

$555

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Thu 10/30

12:45 pm-1:55 pm

2 stops41h 10m

Václav Havel Prague

Thu 11/6

7:35 am-11:29 pm

2 stops24h 54m

$605

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Wed 11/12

4:05 pm-10:25 pm

2 stops21h 20m

Václav Havel Prague

Sun 11/16

7:25 am-11:29 pm

2 stops25h 04m

$608

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Mon 3/9

10:40 am-1:55 pm

2 stops44h 15m

Václav Havel Prague

Mon 3/23

1:45 pm-9:43 am

2 stops50h 58m

$613

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 10/30

2:11 pm-1:55 pm

2 stops40h 44m

Václav Havel Prague

Thu 11/6

7:35 am-9:16 pm

2 stops21h 41m

$625

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Fri 10/31

2:40 pm-10:25 pm

2 stops24h 45m

Václav Havel Prague

Fri 11/7

7:35 am-11:28 pm

2 stops23h 53m

$628

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Thu 10/30

4:05 pm-4:05 pm

2 stops16h 00m

Václav Havel Prague

Thu 11/6

6:15 am-8:45 pm

3 stops23h 30m

$630

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Wed 10/15

2:39 pm-4:00 pm

2 stops17h 21m

Václav Havel Prague

Tue 10/21

6:00 am-11:44 pm

2 stops25h 44m

$633

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 3/12

5:22 pm-4:05 pm

2 stops15h 43m

Václav Havel Prague

Sun 3/22

3:00 pm-11:06 pm

2 stops39h 06m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 17 results
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Best time to book a flight from Idaho to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Idaho 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho to the Czech Republic
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 Idaho to Czech Republic. 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 Idaho to Czech Republic?

    For as low as $512, Scandinavian Airlines can have you in Czech Republic from Idaho in 20h 16m. The distance between Idaho and Czech Republic is about 5308 mi. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Idaho to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Czech Republic?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Czech Republic 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 Idaho to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Czech Republic (average of $651). Flying from Idaho to Czech Republic in June is currently the most expensive (average of $1,119). 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

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Alternative routes for Idaho to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Idaho to Czech Republic

Discover the top airline that operate flights from Idaho to Czech Republic. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$760Average$1,098FlexibilityNo cancel feeOn-timeN/A

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