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Cheap flights from Idaho to the Czech Republic from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to the Czech Republic departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho to the Czech Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:37 pm - 9:20 pm
BOI
-
PRG
22h 43m
2 stops
United Airlines Logo
9:10 am - 9:15 pm
PRG
-
BOI
20h 05m
2 stops
$561United Airlines
Fri, Apr 3 - Fri, Apr 10
United Airlines Logo
1:46 pm - 9:20 pm
GEG
-
PRG
46h 34m
2 stops
United Airlines Logo
2:40 pm - 9:35 pm
PRG
-
GEG
39h 55m
2 stops
$582United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
6:37 pm - 11:45 am
GEG
-
PRG
33h 08m
2 stops
United Airlines Logo
1:25 pm - 12:40 pm
PRG
-
GEG
32h 15m
2 stops
$624United Airlines
Fri, Mar 27 - Sun, Apr 5
American Airlines Logo
3:10 pm - 6:45 pm
BOI
-
PRG
19h 35m
2 stops
American Airlines Logo
10:15 am - 11:06 pm
PRG
-
BOI
20h 51m
2 stops
$764American Airlines
Mon, Jun 1 - Fri, Jun 19
Multiple Airlines Logo
3:10 pm - 6:45 pm
BOI
-
PRG
19h 35m
2 stops
Multiple Airlines Logo
7:30 pm - 10:49 pm
PRG
-
BOI
35h 19m
2 stops
$771Multiple Airlines
Mon, May 25 - Mon, Jun 15
American Airlines Logo
2:04 pm - 3:45 pm
GEG
-
PRG
16h 41m
2 stops
American Airlines Logo
8:40 am - 8:47 pm
PRG
-
GEG
21h 07m
2 stops
$789American Airlines
Wed, Jul 15 - Wed, Jul 29
Delta Logo
4:15 pm - 9:45 pm
GEG
-
PRG
20h 30m
2 stops
Delta Logo
6:00 am - 11:04 pm
PRG
-
GEG
26h 04m
2 stops
$847Delta
Mon, May 18 - Thu, Jun 25
Air Canada Logo
7:10 am - 11:00 am
GEG
-
PRG
18h 50m
3 stops
Air Canada Logo
9:10 am - 10:06 pm
PRG
-
GEG
21h 56m
3 stops
$1,306Air Canada
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
1:59 pm - 4:00 pm
GEG
-
PRG
17h 01m
2 stops
Multiple Airlines Logo
12:00 pm - 7:02 pm
PRG
-
GEG
16h 02m
2 stops
$2,001Multiple Airlines
Wed, May 20 - Thu, Jun 25
Air Canada Logo
6:00 am - 1:05 pm
GEG
-
PRG
23h 05m
3 stops
Air Canada Logo
2:10 pm - 6:51 pm
PRG
-
GEG
37h 41m
3 stops
$2,252Air Canada
Fri, Mar 27 - Sun, Apr 5

United Airlines flights from Idaho to Czech Republic

Our best United Airlines deals on Idaho to Czech Republic flight tickets
United Airlines
Apr 3
BOI2:37 pmBoise Air Term. Gowen Fld
22h 43m
2 stops
PRG9:20 pmVáclav Havel Prague
Apr 10
PRG9:10 amVáclav Havel Prague
20h 05m
2 stops
BOI9:15 pmBoise Air Term. Gowen Fld
$561
United Airlines
Apr 11
GEG1:46 pmSpokane
46h 34m
2 stops
PRG9:20 pmVáclav Havel Prague
Apr 18
PRG2:40 pmVáclav Havel Prague
39h 55m
2 stops
GEG9:35 pmSpokane
$582
United Airlines
Mar 27
GEG6:37 pmSpokane
41h 43m
2 stops
PRG8:20 pmVáclav Havel Prague
Apr 5
PRG6:15 amVáclav Havel Prague
39h 25m
2 stops
GEG12:40 pmSpokane
$624

Air Canada flights from Idaho to Czech Republic

Our best Air Canada deals on Idaho to Czech Republic flight tickets
Air Canada
Apr 11
GEG7:10 amSpokane
18h 50m
3 stops
PRG11:00 amVáclav Havel Prague
Apr 18
PRG9:10 amVáclav Havel Prague
21h 56m
3 stops
GEG10:06 pmSpokane
$1,306
Air Canada
Mar 27
GEG6:00 amSpokane
23h 05m
3 stops
PRG1:05 pmVáclav Havel Prague
Apr 5
PRG2:10 pmVáclav Havel Prague
37h 41m
3 stops
GEG6:51 pmSpokane
$2,252
Air Canada
Mar 27
GEG6:00 amSpokane
23h 05m
3 stops
PRG1:05 pmVáclav Havel Prague
Apr 5
PRG2:10 pmVáclav Havel Prague
37h 41m
3 stops
GEG6:51 pmSpokane
$2,277

momondo 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, momondo users made 832,500 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Idaho to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Fri 4/3

2:37 pm-9:20 pm

2 stops22h 43m

Václav Havel Prague

Fri 4/10

9:10 am-9:15 pm

2 stops20h 05m

$561

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Sat 4/11

1:46 pm-9:20 pm

2 stops46h 34m

Václav Havel Prague

Sat 4/18

2:40 pm-9:35 pm

2 stops39h 55m

$582

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Fri 3/27

6:37 pm-11:45 am

2 stops33h 08m

Václav Havel Prague

Sun 4/5

1:25 pm-12:40 pm

2 stops32h 15m

$624

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Mon 6/1

3:10 pm-6:45 pm

2 stops19h 35m

Václav Havel Prague

Fri 6/19

10:15 am-11:06 pm

2 stops20h 51m

$764

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Mon 5/25

3:10 pm-6:45 pm

2 stops19h 35m

Václav Havel Prague

Mon 6/15

7:30 pm-10:49 pm

2 stops35h 19m

$771

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Wed 7/15

2:04 pm-3:45 pm

2 stops16h 41m

Václav Havel Prague

Wed 7/29

8:40 am-8:47 pm

2 stops21h 07m

$789

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Mon 5/18

4:15 pm-9:45 pm

2 stops20h 30m

Václav Havel Prague

Thu 6/25

6:00 am-11:04 pm

2 stops26h 04m

$847

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Sat 4/11

7:10 am-11:00 am

3 stops18h 50m

Václav Havel Prague

Sat 4/18

9:10 am-10:06 pm

3 stops21h 56m

$1,306

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Wed 5/20

1:59 pm-4:00 pm

2 stops17h 01m

Václav Havel Prague

Thu 6/25

12:00 pm-7:02 pm

2 stops16h 02m

$2,001

SpokanePrague

GEG - PRG

GEGPRG

Spokane

Fri 3/27

6:00 am-1:05 pm

3 stops23h 05m

Václav Havel Prague

Sun 4/5

2:10 pm-6:51 pm

3 stops37h 41m

$2,252

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to the Czech Republic from

How to get the cheapest flight ticket from Idaho to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Idaho to Czech Republic?

Air France, United Airlines, and Delta are the most popular carriers operating from Idaho to Czech Republic

Cheap Idaho to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Czech Republic

Fastest flight time

17h 21m

Direct flights

None
The fastest flight from Idaho to Czech Republic takes 17h 21m
There are no direct flights from Idaho to Czech Republic. There are no popular flight routes from Idaho to Czech Republic.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Czech Republic?

    Prices for flights from Idaho to Czech Republic are updated daily.

  • How many operators does momondo search for flights from Idaho to Czech Republic?

  • How old do you have to be to fly from Idaho to Czech Republic?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Czech Republic.

  • What documentation or ID do you need to fly to Czech Republic?

    The travel and health documents you'll need for your trip to Czech Republic may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Czech Republic. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Czech Republic

Compare and see reviews for airlines that fly from Idaho to Czech Republic with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $507Free CancellationRating
7.9
8,212 reviews
Search Delta flights
United AirlinesPriceFrom $553Free CancellationRating
7.4
9,321 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Czech Republic?

Finding the right flight to Czech Republic from Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Czech Republic quick and easy, saving you time and money.

Can I find flights from Idaho to Czech Republic with flexible booking policies on momondo?

Flights from Idaho to Czech Republic with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Czech Republic?

momondo provides multiple filters to help you find the best flight to Czech Republic from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho to Czech Republic right now. Can momondo alert me if prices change?

Price alerts on flights to Czech Republic from Idaho are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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