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Cheap flights from New York LaGuardia Airport to the Czech Republic from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to the Czech Republic departing on 9/15. 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 New York LaGuardia Airport to the Czech Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 am - 6:50 pmLGA  New York LaGuardia-PRG Václav Havel Prague
26h 15m2 stops Montreal Pierre Elliott Trudeau Intl Milan Malpensa
Multiple Airlines Logo
9:05 am - 7:36 pmPRG  Václav Havel Prague-LGA New York LaGuardia
16h 31m2 stops Milan Malpensa Montreal Pierre Elliott Trudeau Intl
$689Multiple Airlines
Wed, Oct 14 - Fri, Oct 23
Scandinavian Airlines Logo
2:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
13h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:25 am - 7:33 pmPRG  Václav Havel Prague-LGA New York LaGuardia
15h 08m2 stops Kastrup Copenhagen Boston Logan Intl
$737Scandinavian Airlines
Wed, Dec 9 - Sun, Dec 13
Scandinavian Airlines Logo
12:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
15h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:25 am - 10:26 pmPRG  Václav Havel Prague-LGA New York LaGuardia
18h 01m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Tue, Jan 26 - Sat, Jan 30
Scandinavian Airlines Logo
1:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
14h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
8:50 pm - 7:33 pmPRG  Václav Havel Prague-LGA New York LaGuardia
28h 43m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Tue, Dec 1 - Sat, Dec 5
Scandinavian Airlines Logo
1:00 pm - 9:40 amLGA  New York LaGuardia-PRG Václav Havel Prague
14h 40m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:25 am - 7:33 pmPRG  Václav Havel Prague-LGA New York LaGuardia
15h 08m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Wed, Oct 21 - Mon, Nov 23
Scandinavian Airlines Logo
12:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
15h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
7:20 pm - 10:26 pmPRG  Václav Havel Prague-LGA New York LaGuardia
33h 06m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Wed, Jan 13 - Fri, Jan 22
Scandinavian Airlines Logo
1:59 pm - 9:40 amLGA  New York LaGuardia-PRG Václav Havel Prague
13h 41m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
8:55 pm - 7:35 pmPRG  Václav Havel Prague-LGA New York LaGuardia
28h 40m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Mon, Oct 12 - Fri, Oct 16
Scandinavian Airlines Logo
12:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
15h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
7:20 pm - 10:26 pmPRG  Václav Havel Prague-LGA New York LaGuardia
33h 06m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Tue, Feb 2 - Fri, Feb 26
Scandinavian Airlines Logo
12:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
15h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:25 am - 7:35 pmPRG  Václav Havel Prague-LGA New York LaGuardia
15h 10m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Fri, Feb 5 - Fri, Feb 19
Scandinavian Airlines Logo
1:00 pm - 9:45 amLGA  New York LaGuardia-PRG Václav Havel Prague
14h 45m2 stops Boston Logan Intl Kastrup Copenhagen
Scandinavian Airlines Logo
10:25 am - 7:33 pmPRG  Václav Havel Prague-LGA New York LaGuardia
15h 08m2 stops Kastrup Copenhagen Boston Logan Intl
$738Scandinavian Airlines
Mon, Nov 9 - Mon, Nov 23

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Scandinavian Airlines flights from New York LaGuardia Airport to Czech Republic

Our best Scandinavian Airlines deals on New York LaGuardia Airport to Czech Republic flight tickets
Scandinavian Airlines
Dec 9
LGA2:00 pmNew York LaGuardia
13h 45m
2 stops
PRG9:45 amVáclav Havel Prague
Dec 13
PRG10:25 amVáclav Havel Prague
15h 08m
2 stops
LGA7:33 pmNew York LaGuardia
$737
Scandinavian Airlines
Nov 9
LGA1:00 pmNew York LaGuardia
14h 45m
2 stops
PRG9:45 amVáclav Havel Prague
Nov 23
PRG10:25 amVáclav Havel Prague
15h 08m
2 stops
LGA7:33 pmNew York LaGuardia
$738
Scandinavian Airlines
Oct 29
LGA1:59 pmNew York LaGuardia
14h 46m
2 stops
PRG9:45 amVáclav Havel Prague
Nov 9
PRG3:00 pmVáclav Havel Prague
34h 33m
2 stops
LGA7:33 pmNew York LaGuardia
$741

Air Canada flights from New York LaGuardia Airport to Czech Republic

Our best Air Canada deals on New York LaGuardia Airport to Czech Republic flight tickets
Air Canada
Oct 28
LGA1:10 pmNew York LaGuardia
14h 35m
2 stops
PRG8:45 amVáclav Havel Prague
Nov 5
PRG9:40 amVáclav Havel Prague
15h 26m
2 stops
LGA7:06 pmNew York LaGuardia
$785
Air Canada
Nov 3
LGA3:15 pmNew York LaGuardia
13h 35m
2 stops
PRG10:50 amVáclav Havel Prague
Nov 10
PRG9:40 amVáclav Havel Prague
15h 26m
2 stops
LGA7:06 pmNew York LaGuardia
$792
Air Canada
Nov 11
LGA1:10 pmNew York LaGuardia
13h 35m
2 stops
PRG8:45 amVáclav Havel Prague
Nov 25
PRG7:05 amVáclav Havel Prague
15h 46m
2 stops
LGA4:51 pmNew York LaGuardia
$798

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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 August 11, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Wed 10/14

10:35 am-6:50 pm

2 stops26h 15m

Václav Havel Prague

Fri 10/23

9:05 am-7:36 pm

2 stops16h 31m

$689
Quickest round-trip

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Wed 12/9

2:00 pm-9:45 am

2 stops13h 45m

Václav Havel Prague

Sun 12/13

10:25 am-7:33 pm

2 stops15h 08m

$737

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Tue 1/26

12:00 pm-9:45 am

2 stops15h 45m

Václav Havel Prague

Sat 1/30

10:25 am-10:26 pm

2 stops18h 01m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Tue 12/1

1:00 pm-9:45 am

2 stops14h 45m

Václav Havel Prague

Sat 12/5

8:50 pm-7:33 pm

2 stops28h 43m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Wed 10/21

1:00 pm-9:40 am

2 stops14h 40m

Václav Havel Prague

Mon 11/23

10:25 am-7:33 pm

2 stops15h 08m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Wed 1/13

12:00 pm-9:45 am

2 stops15h 45m

Václav Havel Prague

Fri 1/22

7:20 pm-10:26 pm

2 stops33h 06m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Mon 10/12

1:59 pm-9:40 am

2 stops13h 41m

Václav Havel Prague

Fri 10/16

8:55 pm-7:35 pm

2 stops28h 40m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Tue 2/2

12:00 pm-9:45 am

2 stops15h 45m

Václav Havel Prague

Fri 2/26

7:20 pm-10:26 pm

2 stops33h 06m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Fri 2/5

12:00 pm-9:45 am

2 stops15h 45m

Václav Havel Prague

Fri 2/19

10:25 am-7:35 pm

2 stops15h 10m

$738

New YorkPrague

LGA New York LaGuardia - PRG Václav Havel Prague

LGAPRG

New York LaGuardia

Mon 11/9

1:00 pm-9:45 am

2 stops14h 45m

Václav Havel Prague

Mon 11/23

10:25 am-7:33 pm

2 stops15h 08m

$738

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York LaGuardia Airport 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

Can stopping save me money on New York LaGuardia Airport to Czech Republic flights?

You could potentially save up to 8% on your flight if you consider stops on a New York LaGuardia Airport to Czech Republic flight.

Cheap New York LaGuardia Airport to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Czech Republic

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Czech Republic takes 12h 05m
There are no direct flights from New York LaGuardia Airport to Czech Republic. There are no popular flight routes from New York LaGuardia Airport to Czech Republic.
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Frequently asked questions about flying from New York LaGuardia Airport to the Czech Republic

  • When did momondo last update prices for flights from New York LaGuardia Airport to Czech Republic?

    Prices for flights from New York LaGuardia Airport to Czech Republic were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Czech Republic?

    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 New York LaGuardia Airport 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.

Why use momondo?

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

Finding the right flight to Czech Republic from New York 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 New York to Czech Republic with flexible booking policies on momondo?

All flight searches from New York to Czech Republic on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Czech Republic from New York.

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

Of course. momondo tracks the price of New York to Czech Republic flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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