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Cheap flights from New York LaGuardia Airport to Prague from $342

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 Prague departing on 9/22. 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 Prague

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 8:20 am
LGA
-
PRG
32h 45m
3 stops
Multiple Airlines Logo
6:20 am - 2:36 pm
PRG
-
LGA
14h 16m
2 stops
$714Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Multiple Airlines Logo
10:40 am - 7:15 pm
LGA
-
PRG
26h 35m
2 stops
Multiple Airlines Logo
6:20 am - 2:36 pm
PRG
-
LGA
14h 16m
2 stops
$721Multiple Airlines
Wed, Sep 2 - Tue, Sep 15
Scandinavian Airlines Logo
2:00 pm - 9:40 am
LGA
-
PRG
13h 40m
2 stops
Scandinavian Airlines Logo
3:20 pm - 7:30 pm
PRG
-
LGA
34h 10m
2 stops
$725Scandinavian Airlines
Tue, Sep 1 - Tue, Sep 8
Scandinavian Airlines Logo
2:00 pm - 9:40 am
LGA
-
PRG
13h 40m
2 stops
Scandinavian Airlines Logo
8:55 pm - 7:27 pm
PRG
-
LGA
28h 32m
2 stops
$726Scandinavian Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
3:30 pm - 2:35 pm
LGA
-
PRG
17h 05m
2 stops
Multiple Airlines Logo
7:30 pm - 9:30 pm
PRG
-
LGA
32h 00m
3 stops
$727Multiple Airlines
Tue, Oct 13 - Thu, Oct 22
Multiple Airlines Logo
3:30 pm - 7:15 pm
LGA
-
PRG
21h 45m
2 stops
Multiple Airlines Logo
6:20 am - 3:46 pm
PRG
-
LGA
15h 26m
2 stops
$739Multiple Airlines
Wed, Sep 23 - Tue, Oct 6
Multiple Airlines Logo
5:35 pm - 4:25 pm
LGA
-
PRG
16h 50m
2 stops
Multiple Airlines Logo
6:20 am - 4:41 pm
PRG
-
LGA
16h 21m
2 stops
$745Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Scandinavian Airlines Logo
1:00 pm - 9:40 am
LGA
-
PRG
14h 40m
2 stops
Scandinavian Airlines Logo
8:55 pm - 7:30 pm
PRG
-
LGA
28h 35m
2 stops
$749Scandinavian Airlines
Tue, Aug 18 - Tue, Sep 8
Air Canada Logo
7:55 pm - 10:50 am
LGA
-
PRG
32h 55m
1 stop
Air Canada Logo
9:40 am - 7:06 pm
PRG
-
LGA
15h 26m
2 stops
$750Air Canada
Mon, Oct 19 - Tue, Nov 3
Multiple Airlines Logo
5:30 pm - 7:15 pm
LGA
-
PRG
19h 45m
2 stops
Multiple Airlines Logo
6:20 am - 3:46 pm
PRG
-
LGA
15h 26m
2 stops
$752Multiple Airlines
Wed, Sep 23 - Tue, Oct 6

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Scandinavian Airlines flights from New York LaGuardia Airport to Prague

Our best Scandinavian Airlines deals on New York LaGuardia Airport to Prague flight tickets
Scandinavian Airlines
Sep 1
LGA2:00 pmNew York LaGuardia
13h 40m
2 stops
PRG9:40 amVáclav Havel Prague
Sep 8
PRG3:20 pmVáclav Havel Prague
34h 10m
2 stops
LGA7:30 pmNew York LaGuardia
$725
Scandinavian Airlines
Sep 8
LGA2:00 pmNew York LaGuardia
13h 40m
2 stops
PRG9:40 amVáclav Havel Prague
Sep 22
PRG8:55 pmVáclav Havel Prague
28h 32m
2 stops
LGA7:27 pmNew York LaGuardia
$726
Scandinavian Airlines
Aug 18
LGA1:00 pmNew York LaGuardia
14h 40m
2 stops
PRG9:40 amVáclav Havel Prague
Sep 8
PRG8:55 pmVáclav Havel Prague
28h 35m
2 stops
LGA7:30 pmNew York LaGuardia
$749

Air Canada flights from New York LaGuardia Airport to Prague

Our best Air Canada deals on New York LaGuardia Airport to Prague flight tickets
Air Canada
Oct 19
LGA7:55 pmNew York LaGuardia
32h 55m
1 stop
PRG10:50 amVáclav Havel Prague
Nov 3
PRG9:40 amVáclav Havel Prague
15h 26m
2 stops
LGA7:06 pmNew York LaGuardia
$750
Air Canada
Nov 11
LGA1:10 pmNew York LaGuardia
13h 35m
2 stops
PRG8:45 amVáclav Havel Prague
Nov 25
PRG9:40 amVáclav Havel Prague
15h 26m
2 stops
LGA7:06 pmNew York LaGuardia
$764
Air Canada
Oct 26
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
$765

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Sun 9/6

5:35 pm-8:20 am

3 stops32h 45m

Václav Havel Prague

Tue 9/22

6:20 am-2:36 pm

2 stops14h 16m

$714

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Wed 9/2

10:40 am-7:15 pm

2 stops26h 35m

Václav Havel Prague

Tue 9/15

6:20 am-2:36 pm

2 stops14h 16m

$721

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Tue 9/1

2:00 pm-9:40 am

2 stops13h 40m

Václav Havel Prague

Tue 9/8

3:20 pm-7:30 pm

2 stops34h 10m

$725

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Tue 9/8

2:00 pm-9:40 am

2 stops13h 40m

Václav Havel Prague

Tue 9/22

8:55 pm-7:27 pm

2 stops28h 32m

$726

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Tue 10/13

3:30 pm-2:35 pm

2 stops17h 05m

Václav Havel Prague

Thu 10/22

7:30 pm-9:30 pm

3 stops32h 00m

$727

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Wed 9/23

3:30 pm-7:15 pm

2 stops21h 45m

Václav Havel Prague

Tue 10/6

6:20 am-3:46 pm

2 stops15h 26m

$739
Quickest round-trip

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Sun 9/6

5:35 pm-4:25 pm

2 stops16h 50m

Václav Havel Prague

Tue 9/22

6:20 am-4:41 pm

2 stops16h 21m

$745

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Tue 8/18

1:00 pm-9:40 am

2 stops14h 40m

Václav Havel Prague

Tue 9/8

8:55 pm-7:30 pm

2 stops28h 35m

$749

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Mon 10/19

7:55 pm-10:50 am

1 stop32h 55m

Václav Havel Prague

Tue 11/3

9:40 am-7:06 pm

2 stops15h 26m

$750

New YorkPrague

LGA - PRG

LGAPRG

New York LaGuardia

Wed 9/23

5:30 pm-7:15 pm

2 stops19h 45m

Václav Havel Prague

Tue 10/6

6:20 am-3:46 pm

2 stops15h 26m

$752

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Prague from

How to get the cheapest flight ticket from New York LaGuardia Airport to Prague

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 day to depart on your flight to Prague?

The cheapest day to depart from New York LaGuardia Airport to Prague is on a Tuesday. Travelers who choose to depart for Prague on a Tuesday will often find tickets for as low as $990. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Prague for around $1,291.

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

You could potentially save up to 45% on your flight if you consider stops on a New York LaGuardia Airport to Prague flight.

When to book flights from New York LaGuardia Airport to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Prague according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Prague (LGA to PRG) flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Prague takes 12h 25m
There are no direct flights from New York LaGuardia Airport to Prague. There are no popular flight routes from New York LaGuardia Airport to Prague.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Prague

  • How far is New York LaGuardia to Václav Havel Prague by plane?

    The distance between New York LaGuardia and Václav Havel Prague is about 4071.8 mi. A reasonable flight in good conditions will take 12h 25m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Václav Havel Prague Airport?

    Prices for flights from New York LaGuardia Airport to Václav Havel Prague Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Václav Havel Prague Airport?

    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 New York LaGuardia Airport to Václav Havel Prague Airport.

  • What documentation or ID do you need to fly to Václav Havel Prague Airport?

    The necessary travel and health documents for your Václav Havel Prague Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov
Pilsen
Liberec

Why use momondo?

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

It is quick and easy to find New York to Prague flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Prague that suits you.

Can I find flights from New York to Prague with flexible booking policies on momondo?

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

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

Once all potential New York to Prague flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Prague, momondo offers a useful price alert feature which will track prices for flights to Prague from New York and alert you when they change.

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Cabin classes currently available on flights to Prague

List of cabin classes available on flights landing in Prague. Availability may vary depending on flight origin and airline.
First Class to Prague
Business Class to Praguefrom $3,588