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$298+ Cheap flights from Portland (PDX) to Prague (PRG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PRG
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Portland to Prague

Cheapest flights from Portland to Prague
Explore the most affordable flight options available from Portland to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:30 pm
PDX
-
PRG
1 stop18h 45m
British Airways
Tue 4/145:45 pm
PRG
-
PDX
1 stop32h 55m
British Airways
Deal found 2/16$496
This British Airways deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:30 pm
PDX
-
PRG
1 stop18h 20m
British Airways
Tue 4/215:10 pm
PRG
-
PDX
1 stop33h 30m
British Airways
Deal found 2/16$499
This KLM deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:05 pm
PDX
-
PRG
1 stop34h 15m
KLM
Mon 4/202:30 pm
PRG
-
PDX
1 stop29h 40m
KLM
Deal found 2/17$500
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:15 am
PDX
-
PRG
2 stops20h 30m
United Airlines
Thu 5/76:00 am
PRG
-
PDX
2 stops22h 05m
United Airlines
Deal found 2/16$501
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:45 am
PDX
-
PRG
2 stops21h 55m
Delta
Wed 5/62:30 pm
PRG
-
PDX
1 stop29h 40m
Delta
Deal found 2/16$504
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:45 am
PDX
-
PRG
2 stops23h 00m
Delta
Wed 4/2211:15 am
PRG
-
PDX
1 stop32h 55m
Delta
Deal found 2/16$505
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:30 am
PDX
-
PRG
2 stops25h 20m
Delta
Wed 4/226:00 am
PRG
-
PDX
2 stops17h 53m
Delta
Deal found 2/16$509
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:30 am
PDX
-
PRG
2 stops30h 50m
United Airlines
Fri 4/176:00 am
PRG
-
PDX
2 stops25h 29m
United Airlines
Deal found 2/16$511
This Finnair deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:00 am
PDX
-
PRG
2 stops25h 45m
Multiple Airlines
Mon 4/277:30 pm
PRG
-
PDX
2 stops35h 08m
Multiple Airlines
Deal found 2/17$512
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2811:59 pm
PDX
-
PRG
2 stops28h 56m
United Airlines
Fri 4/176:00 am
PRG
-
PDX
2 stops18h 09m
United Airlines
Deal found 2/16$513
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:00 am
PDX
-
PRG
2 stops23h 30m
United Airlines
Fri 5/86:00 am
PRG
-
PDX
2 stops17h 45m
United Airlines
Deal found 2/16$514
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:30 am
PDX
-
PRG
2 stops30h 50m
United Airlines
Mon 4/201:25 pm
PRG
-
PDX
2 stops37h 42m
United Airlines
Deal found 2/16$523

Find flight deals from Portland to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Prague (PRG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$496
(oojo)

One-way from

$346
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$548
Provider with most accurate pricing for Portland-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Václav Havel Prague flights.
Search Deals
From Portland to Václav Havel Prague
Search Deals
One-way flight from Portland to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Portland to Prague that are best for you.

Fly from

Portland

Fly to

Prague

Route

Depart

Return

Price

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 3/30

1:55 pm-9:45 pm

2 stops22h 50m

Václav Havel Prague

Mon 4/20

2:30 pm-11:10 am

1 stop29h 40m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 3/30

7:30 pm-10:50 pm

1 stop18h 20m

Václav Havel Prague

Thu 4/16

9:35 pm-5:40 pm

1 stop29h 05m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

12:30 am-10:50 am

2 stops25h 20m

Václav Havel Prague

Tue 4/21

2:30 pm-11:10 am

1 stop29h 40m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

7:30 pm-9:30 am

1 stop29h 00m

Václav Havel Prague

Mon 4/20

8:55 pm-5:40 pm

1 stop29h 45m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

1:49 pm-9:45 pm

2 stops22h 56m

Václav Havel Prague

Wed 4/8

2:30 pm-11:10 am

1 stop29h 40m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 3/30

7:30 pm-10:50 pm

1 stop18h 20m

Václav Havel Prague

Tue 4/21

5:10 pm-5:40 pm

1 stop33h 30m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

1:49 pm-9:45 pm

2 stops22h 56m

Václav Havel Prague

Tue 4/14

2:30 pm-11:10 am

1 stop29h 40m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

7:30 pm-9:30 am

1 stop29h 00m

Václav Havel Prague

Wed 4/22

6:30 am-5:40 pm

1 stop20h 10m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Sun 3/29

12:30 am-10:50 am

2 stops25h 20m

Václav Havel Prague

Fri 4/17

6:00 am-11:10 am

1 stop14h 10m

$499

PortlandPrague

PDX - PRG

PDXPRG

Portland

Mon 4/27

7:15 am-12:45 pm

2 stops20h 30m

Václav Havel Prague

Tue 5/12

6:10 am-7:05 pm

2 stops21h 55m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Portland to Prague

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Prague in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Prague flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Prague flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Prague

How far ahead should I book a flight from Portland to Prague?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Prague. Price data was last updated on February 13, 2026.

The price you pay for your flight from Portland to Prague may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Prague?

Currently, August is the cheapest month in which you can book a flight from Portland to Prague (average of $321). Flying from Portland to Prague in June is currently the most expensive (average of $829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Portland to Prague?

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated February 19, 2026.
See what other customers who have flown with Delta, KLM, and Icelandair from Portland to Prague have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,214 reviews
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,459 reviews
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
615 reviews
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,752 reviews
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Condor
6.4
Okay
400 reviews
Delta
7.9
Good
8,214 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Prague?

    For as low as $496, British Airways can have you in Prague from Portland in 18h 45m. The distance between Portland and Prague is about 5334 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Portland to Prague round-trip?

    Our cheapest airline available from Portland to Prague is Icelandair. Our recent data shows that you can find tickets from as low as $321 on this airline. Additional options worth looking into are Condor and KLM, starting at $340 and $499 round-trip. Icelandair is currently priced 56% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to Prague one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $215. KLM flights start at $424 while deals on Delta start at $538 one-way.

  • Can I find deals for flights from Portland to Prague that include hotel bookings?

    Yes. In addition to deals on Portland to Prague flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Prague?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Prague.

  • Can I find deals for business class flights from Portland to Prague?

    Yes. Cheapflights offers flight deals from Portland to Prague by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Prague?

    Currently, August is the cheapest month in which you can book a flight from Portland to Prague (average of $321). Flying from Portland to Prague in June is currently the most expensive (average of $829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Prague

See prices for flight routes from nearby airports that may be better suited for you.
Redmond to Prague flights
Eugene to Prague flights
Boise to Prague flights

Top 5 airlines flying from Portland to Prague

Discover the top 5 airlines that operate flights from Portland to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$321Average$661FlexibilityNo cancel feeOn-time76%
CondorCheapest$340Average$645FlexibilityNo cancel feeOn-time76%
KLMCheapest$499Average$1,044FlexibilityNo cancel feeOn-time75%
DeltaCheapest$499Average$904FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$499Average$830FlexibilityNo cancel feeOn-time70%

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