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Cheap flights from Duluth to Prague from $521

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Prague departing on 4/14. 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 Duluth to Prague

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:19 am - 4:05 pm
DLH
-
PRG
21h 46m
2 stops
United Airlines Logo
1:25 pm - 2:27 pm
PRG
-
DLH
56h 02m
2 stops
$521United Airlines
mar., abr. 14 - lun., abr. 20
United Airlines Logo
3:05 pm - 10:25 pm
DLH
-
PRG
24h 20m
2 stops
United Airlines Logo
1:45 pm - 2:30 pm
PRG
-
DLH
55h 45m
2 stops
$571United Airlines
jue., feb. 5 - lun., feb. 9
United Airlines Logo
7:50 am - 1:05 pm
DLH
-
PRG
22h 15m
2 stops
United Airlines Logo
3:00 pm - 9:59 pm
PRG
-
DLH
37h 59m
2 stops
$580United Airlines
mié., feb. 4 - dom., feb. 8
United Airlines Logo
3:07 pm - 10:25 pm
DLH
-
PRG
24h 18m
2 stops
United Airlines Logo
1:45 pm - 2:32 pm
PRG
-
DLH
30h 47m
2 stops
$911United Airlines
vie., mar. 6 - vie., mar. 13
Multiple Airlines Logo
8:00 am - 9:40 am
DLH
-
PRG
18h 40m
3 stops
Multiple Airlines Logo
10:20 am - 10:46 pm
PRG
-
DLH
19h 26m
3 stops
$1,180Multiple Airlines
mar., abr. 14 - lun., abr. 20
United Airlines Logo
3:07 pm - 1:55 pm
DLH
-
PRG
15h 48m
2 stops
United Airlines Logo
7:35 am - 9:54 pm
PRG
-
DLH
20h 19m
3 stops
$1,399United Airlines
vie., mar. 6 - vie., mar. 13
Multiple Airlines Logo
8:00 am - 9:40 am
DLH
-
PRG
18h 40m
3 stops
Multiple Airlines Logo
10:20 am - 10:46 pm
PRG
-
DLH
19h 26m
3 stops
$1,649Multiple Airlines
mar., abr. 14 - lun., abr. 20
Multiple Airlines Logo
8:00 am - 9:45 am
DLH
-
PRG
18h 45m
3 stops
Multiple Airlines Logo
10:25 am - 11:56 am
PRG
-
DLH
31h 31m
3 stops
$2,418Multiple Airlines
vie., mar. 6 - vie., mar. 13

United Airlines flights from Duluth to Prague

Our best United Airlines deals on Duluth to Prague flight tickets
United Airlines
Apr 14
DLH11:19 amDuluth Intl
21h 46m
2 stops
PRG4:05 pmVáclav Havel Prague
Apr 20
PRG1:25 pmVáclav Havel Prague
56h 02m
2 stops
DLH2:27 pmDuluth Intl
$521
United Airlines
Feb 5
DLH3:05 pmDuluth Intl
24h 20m
2 stops
PRG10:25 pmVáclav Havel Prague
Feb 9
PRG1:45 pmVáclav Havel Prague
55h 45m
2 stops
DLH2:30 pmDuluth Intl
$571
United Airlines
Feb 4
DLH7:50 amDuluth Intl
22h 15m
2 stops
PRG1:05 pmVáclav Havel Prague
Feb 8
PRG3:00 pmVáclav Havel Prague
37h 59m
2 stops
DLH9:59 pmDuluth Intl
$580

momondo Fare Finder

 
Customize your flight search to find flights from Duluth 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 enero 21, 2026.
Use the filters below to find and compare flights from Duluth to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

mar. 4/14

11:19 am-4:05 pm

2 stops21h 46m

Václav Havel Prague

lun. 4/20

1:25 pm-2:27 pm

2 stops56h 02m

$521

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

jue. 2/5

3:05 pm-10:25 pm

2 stops24h 20m

Václav Havel Prague

lun. 2/9

1:45 pm-2:30 pm

2 stops55h 45m

$571

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

mié. 2/4

7:50 am-1:05 pm

2 stops22h 15m

Václav Havel Prague

dom. 2/8

3:00 pm-9:59 pm

2 stops37h 59m

$580

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

vie. 3/6

3:07 pm-10:25 pm

2 stops24h 18m

Václav Havel Prague

vie. 3/13

1:45 pm-2:32 pm

2 stops30h 47m

$911

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

mar. 4/14

8:00 am-9:40 am

3 stops18h 40m

Václav Havel Prague

lun. 4/20

10:20 am-10:46 pm

3 stops19h 26m

$1,180

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

vie. 3/6

3:07 pm-1:55 pm

2 stops15h 48m

Václav Havel Prague

vie. 3/13

7:35 am-9:54 pm

3 stops20h 19m

$1,399

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

mar. 4/14

8:00 am-9:40 am

3 stops18h 40m

Václav Havel Prague

lun. 4/20

10:20 am-10:46 pm

3 stops19h 26m

$1,649

DuluthPrague

DLH - PRG

DLHPRG

Duluth Intl

vie. 3/6

8:00 am-9:45 am

3 stops18h 45m

Václav Havel Prague

vie. 3/13

10:25 am-11:56 am

3 stops31h 31m

$2,418

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Duluth to Prague

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

Cheap Duluth to Prague (DLH to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Prague

Fastest flight time

21h 46m

Direct flights

None
The fastest flight from Duluth to Prague takes 21h 46m
There are no direct flights from Duluth to Prague. There are no popular flight routes from Duluth to Prague.
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  • How far is Duluth Intl to Václav Havel Prague by plane?

    The straight-line distance from Duluth Intl to Václav Havel Prague is 4437.9 mi. A reasonable flight in good conditions will take 21h 46m.

  • When did momondo last update prices for flights from Duluth Intl Airport to Václav Havel Prague Airport?

    Prices for flights from Duluth Intl Airport to Václav Havel Prague Airport refresh daily.

  • How old do you have to be to fly from Duluth Intl Airport to Václav Havel Prague Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl 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.

  • How do I get Price Alerts for flights from Duluth to Prague?

    Price Alerts will notify you by email when the price for flights to Prague from Duluth decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Duluth to Prague with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • 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 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 Duluth to Prague?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Duluth to Prague. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Prague from Duluth which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Duluth to Prague?

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

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

Price alerts on flights to Prague from Duluth 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.

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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 $2,837