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Cheap flights from Portland to Prague from $330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Prague departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Prague

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:45 pm - 11:55 am
PDX
-
PRG
12h 10m1 stop
Icelandair Logo
12:50 pm - 6:00 pm
PRG
-
PDX
13h 10m1 stop
$401Icelandair
Thu, Mar 12 - Fri, Mar 20
British Airways Logo
6:30 am - 11:00 pm
PDX
-
PRG
31h 30m2 stops
British Airways Logo
6:40 am - 5:40 pm
PRG
-
PDX
20h 00m1 stop
$441British Airways
Mon, Apr 27 - Wed, May 6
British Airways Logo
11:46 am - 3:45 pm
PDX
-
PRG
18h 59m2 stops
British Airways Logo
10:05 am - 5:40 pm
PRG
-
PDX
16h 35m1 stop
$443British Airways
Wed, Apr 1 - Fri, Apr 10
British Airways Logo
6:30 am - 11:00 pm
PDX
-
PRG
31h 30m2 stops
British Airways Logo
10:25 am - 11:37 pm
PRG
-
PDX
22h 12m2 stops
$444British Airways
Mon, Apr 27 - Wed, May 6
British Airways Logo
5:45 pm - 8:40 pm
PDX
-
PRG
17h 55m1 stop
British Airways Logo
6:50 am - 3:55 pm
PRG
-
PDX
18h 05m1 stop
$446British Airways
Wed, Dec 31 - Wed, Jan 21
British Airways Logo
5:45 pm - 6:10 pm
PDX
-
PRG
15h 25m1 stop
British Airways Logo
6:30 pm - 3:55 pm
PRG
-
PDX
30h 25m1 stop
$447British Airways
Sun, Jan 25 - Tue, Feb 10
British Airways Logo
5:45 pm - 10:10 am
PDX
-
PRG
31h 25m1 stop
British Airways Logo
9:30 pm - 8:27 pm
PRG
-
PDX
31h 57m2 stops
$449British Airways
Wed, Dec 31 - Thu, Jan 22
American Airlines Logo
2:50 pm - 6:10 pm
PDX
-
PRG
18h 20m2 stops
American Airlines Logo
6:45 am - 10:11 pm
PRG
-
PDX
24h 26m2 stops
$450American Airlines
Sun, Jan 25 - Tue, Feb 10
British Airways Logo
5:45 pm - 6:10 pm
PDX
-
PRG
15h 25m1 stop
British Airways Logo
6:45 am - 8:27 pm
PRG
-
PDX
22h 42m2 stops
$457British Airways
Sun, Jan 25 - Tue, Feb 10
Multiple Airlines Logo
7:00 am - 6:50 pm
PDX
-
PRG
26h 50m2 stops
Multiple Airlines Logo
7:35 pm - 6:51 pm
PRG
-
PDX
32h 16m2 stops
$460Multiple Airlines
Wed, Dec 31 - Wed, Jan 21

Icelandair flights from Portland to Prague

Our best Icelandair deals on Portland to Prague flight tickets
Icelandair
Mar 12
PDX3:45 pmPortland
12h 10m
1 stop
PRG11:55 amVáclav Havel Prague
Mar 20
PRG12:50 pmVáclav Havel Prague
13h 10m
1 stop
PDX6:00 pmPortland
$401
Find similar
Icelandair
Dec 7
PDX10:40 amPortland
16h 15m
2 stops
PRG11:55 amVáclav Havel Prague
Dec 15
PRG12:50 pmVáclav Havel Prague
13h 10m
1 stop
PDX5:00 pmPortland
$970
Find similar
Icelandair
Dec 5
PDX10:40 amPortland
16h 15m
2 stops
PRG11:55 amVáclav Havel Prague
Dec 15
PRG12:50 pmVáclav Havel Prague
13h 10m
1 stop
PDX5:00 pmPortland
$1,145
Find similar

British Airways flights from Portland to Prague

Our best British Airways deals on Portland to Prague flight tickets
British Airways
Apr 27
PDX6:30 amPortland
31h 30m
2 stops
PRG11:00 pmVáclav Havel Prague
May 6
PRG6:40 amVáclav Havel Prague
20h 00m
1 stop
PDX5:40 pmPortland
$441
Find similar
British Airways
Apr 1
PDX11:46 amPortland
18h 59m
2 stops
PRG3:45 pmVáclav Havel Prague
Apr 10
PRG10:05 amVáclav Havel Prague
16h 35m
1 stop
PDX5:40 pmPortland
$443
Find similar
British Airways
Apr 27
PDX6:30 amPortland
31h 30m
2 stops
PRG11:00 pmVáclav Havel Prague
May 6
PRG10:25 amVáclav Havel Prague
22h 12m
2 stops
PDX11:37 pmPortland
$444
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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 December 4, 2025.
Use the filters below to find and compare flights from Portland to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandPrague

PDX - PRG

PDXPRG

Portland

Thu 3/12

3:45 pm-11:55 am

1 stop12h 10m

Václav Havel Prague

Fri 3/20

12:50 pm-6:00 pm

1 stop13h 10m

$401

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 4/27

6:30 am-11:00 pm

2 stops31h 30m

Václav Havel Prague

Wed 5/6

6:40 am-5:40 pm

1 stop20h 00m

$441

PortlandPrague

PDX - PRG

PDXPRG

Portland

Wed 4/1

11:46 am-3:45 pm

2 stops18h 59m

Václav Havel Prague

Fri 4/10

10:05 am-5:40 pm

1 stop16h 35m

$443

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 4/27

6:30 am-11:00 pm

2 stops31h 30m

Václav Havel Prague

Wed 5/6

10:25 am-11:37 pm

2 stops22h 12m

$444

PortlandPrague

PDX - PRG

PDXPRG

Portland

Wed 12/31

5:45 pm-8:40 pm

1 stop17h 55m

Václav Havel Prague

Wed 1/21

6:50 am-3:55 pm

1 stop18h 05m

$446

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 1/25

5:45 pm-6:10 pm

1 stop15h 25m

Václav Havel Prague

Tue 2/10

6:30 pm-3:55 pm

1 stop30h 25m

$447

PortlandPrague

PDX - PRG

PDXPRG

Portland

Wed 12/31

5:45 pm-10:10 am

1 stop31h 25m

Václav Havel Prague

Thu 1/22

9:30 pm-8:27 pm

2 stops31h 57m

$449

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 1/25

2:50 pm-6:10 pm

2 stops18h 20m

Václav Havel Prague

Tue 2/10

6:45 am-10:11 pm

2 stops24h 26m

$450

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 1/25

5:45 pm-6:10 pm

1 stop15h 25m

Václav Havel Prague

Tue 2/10

6:45 am-8:27 pm

2 stops22h 42m

$457

PortlandPrague

PDX - PRG

PDXPRG

Portland

Wed 12/31

7:00 am-6:50 pm

2 stops26h 50m

Václav Havel Prague

Wed 1/21

7:35 pm-6:51 pm

2 stops32h 16m

$460

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 Portland 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 month to fly to Prague?

In general, August is the cheapest month to fly from Portland to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $656. If you are unable to visit Prague during the month of August, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $723.

What is the cheapest day to depart on your flight to Prague?

The cheapest day to depart from Portland to Prague is on a Monday. Travelers who choose to depart for Prague on a Monday will often find tickets for as low as $898. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Prague for around $1,187.

What is the cheapest time of day to depart on your flight to Prague?

According to our data, the cheapest time of day to fly to Prague is in the afternoon. momondo users have found flights departing from Portland to Prague in the afternoon for as low as $903. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,131. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Prague?

You are more likely to see cheaper flights to Prague from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Portland for as low as $572 on momondo.

Can stopping save me money on Portland to Prague flights?

You could potentially save up to 48% on your flight if you consider stops on a Portland to Prague flight.

How have Portland to Prague flight prices changed over time?

As of December 2025, prices for Portland to Prague flights are approximately 57% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Prague

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

Cheap Portland to Prague (PDX to PRG) flight deals and tips

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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Portland to Prague takes 12h 10m
There are no direct flights from Portland to Prague. There are no popular flight routes from Portland to Prague.
Search flight deals

  • How far is Portland to Václav Havel Prague by plane?

    The distance between Portland and Václav Havel Prague is about 5344.4 mi. 12h 10m is a normal flight duration for this route.

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

    Prices for flights from Portland Airport to Václav Havel Prague Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Václav Havel Prague Airport?

  • How old do you have to be to fly from Portland Airport to Václav Havel Prague 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 Portland Airport to Václav Havel Prague Airport.

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

    The travel and health documents required for your trip to Václav Havel Prague Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Prague?

Best airlines flying from Portland to Prague

Compare and see reviews for airlines that fly from Portland to Prague with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $340Free CancellationRating
6.4
389 reviews
Search Condor flights
IcelandairPriceFrom $409Free CancellationRating
7.0
584 reviews
Search Icelandair flights
British AirwaysPriceFrom $627Free CancellationRating
6.7
7,562 reviews
Search British Airways flights
DeltaPriceFrom $639Free CancellationRating
7.9
8,011 reviews
Search Delta flights
KLMPriceFrom $647Free CancellationRating
7.7
1,430 reviews
Search KLM flights
United AirlinesPriceFrom $676Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights

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 Portland to Prague?

It is quick and easy to find Portland 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 Portland to Prague with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Prague flights to just show those with flexible booking policies.

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

Once all potential Portland 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 Portland to Prague right now. Can momondo alert me if prices change?

Price alerts on flights to Prague from Portland 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 Prague 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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Fly your favorite airline to Prague

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Icelandair
Delta
Condor
KLM
United Airlines