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Cheap flights from the Czech Republic to Idaho Falls from $1,186

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the Czech Republic to Idaho Falls departing on 10/1. 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
1 adult, Economy, 0 bags

Find the cheapest flights from the Czech Republic to Idaho Falls

Recent round-trip flight deals from the Czech Republic to Idaho Falls

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:53 am-
35h 53m
United Airlines Logo
5:51 pm - 9:20 pm-
19h 29m
$1,186United Airlines
Thu, Oct 1 - Sun, Oct 4
American Airlines Logo
10:15 am - 1:28 pm-
35h 13m
American Airlines Logo
7:00 am - 5:05 pm-
26h 05m
$1,196American Airlines
Thu, Oct 1 - Sun, Oct 4
United Airlines Logo
6:00 am - 9:53 am-
35h 53m
United Airlines Logo
5:51 pm - 5:50 pm-
39h 59m
$1,197United Airlines
Thu, Sep 24 - Mon, Sep 28
American Airlines Logo
10:15 am - 9:20 pm-
19h 05m
American Airlines Logo
7:00 am - 5:00 pm-
26h 00m
$1,204American Airlines
Thu, Sep 24 - Mon, Sep 28

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United Airlines flights from Czech Republic to Idaho Falls

Our best United Airlines deals on Czech Republic to Idaho Falls flight tickets
United Airlines
Oct 1
PRG6:00 amVáclav Havel Prague
35h 53m
2 stops
IDA9:53 amIdaho Falls Fanning Field
Oct 4
IDA5:51 pmIdaho Falls Fanning Field
19h 29m
2 stops
PRG9:20 pmVáclav Havel Prague
$1,186
United Airlines
Sep 24
PRG6:00 amVáclav Havel Prague
35h 53m
2 stops
IDA9:53 amIdaho Falls Fanning Field
Sep 28
IDA5:51 pmIdaho Falls Fanning Field
39h 59m
2 stops
PRG5:50 pmVáclav Havel Prague
$1,197

American Airlines flights from Czech Republic to Idaho Falls

Our best American Airlines deals on Czech Republic to Idaho Falls flight tickets
American Airlines
Oct 1
PRG10:15 amVáclav Havel Prague
35h 13m
2 stops
IDA1:28 pmIdaho Falls Fanning Field
Oct 4
IDA7:00 amIdaho Falls Fanning Field
26h 05m
2 stops
PRG5:05 pmVáclav Havel Prague
$1,196
American Airlines
Sep 24
PRG10:15 amVáclav Havel Prague
19h 05m
2 stops
IDA9:20 pmIdaho Falls Fanning Field
Sep 28
IDA7:00 amIdaho Falls Fanning Field
26h 00m
2 stops
PRG5:00 pmVáclav Havel Prague
$1,204

momondo Fare Finder

 
Customize your flight search to find flights from Czech Republic to Idaho Falls 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 August 4, 2026.
Use the filters below to find and compare flights from the Czech Republic to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueIdaho Falls

PRG - IDA

PRGIDA

Václav Havel Prague

Thu 10/1

6:00 am-9:53 am

2 stops35h 53m

Idaho Falls Fanning Field

Sun 10/4

5:51 pm-9:20 pm

2 stops19h 29m

$1,186

PragueIdaho Falls

PRG - IDA

PRGIDA

Václav Havel Prague

Thu 10/1

10:15 am-1:28 pm

2 stops35h 13m

Idaho Falls Fanning Field

Sun 10/4

7:00 am-5:05 pm

2 stops26h 05m

$1,196

PragueIdaho Falls

PRG - IDA

PRGIDA

Václav Havel Prague

Thu 9/24

6:00 am-9:53 am

2 stops35h 53m

Idaho Falls Fanning Field

Mon 9/28

5:51 pm-5:50 pm

2 stops39h 59m

$1,197
Quickest round-trip

PragueIdaho Falls

PRG - IDA

PRGIDA

Václav Havel Prague

Thu 9/24

10:15 am-9:20 pm

2 stops19h 05m

Idaho Falls Fanning Field

Mon 9/28

7:00 am-5:00 pm

2 stops26h 00m

$1,204

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Czech Republic to Idaho Falls flight deals and tips

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

Fastest flight time

35h 53m

Direct flights

None
The fastest flight from Czech Republic to Idaho Falls takes 35h 53m
There are no direct flights from Czech Republic to Idaho Falls. There are no popular flight routes from Czech Republic to Idaho Falls.
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Frequently asked questions about flying from the Czech Republic to Idaho Falls

  • When did momondo last update prices for flights from Czech Republic to Idaho Falls Fanning Field Airport?

    Prices for flights from Czech Republic to Idaho Falls Fanning Field Airport are updated daily.

  • How old do you have to be to fly from Czech Republic to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Czech Republic to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport 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 Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from the Czech Republic to Idaho Falls

  • How do I get Price Alerts for flights from Czech Republic to Idaho Falls?

    Confirm your travel details to search for the latest offers for flights from Czech Republic to Idaho Falls. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Czech Republic to Idaho Falls with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho Falls from Czech Republic.

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

Flights from Czech Republic to Idaho Falls 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 Czech Republic to Idaho Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Czech Republic to Idaho Falls.

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

Yes momondo offers price alerts on flights to Idaho Falls from Czech Republic. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Thu 9/3
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