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$466+ Cheap flights from Portland, ME (PWM) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PRG
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Portland to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$1,160
(United Airlines)

One-way from

$466
(Kiwi.com)
Provider with most accurate pricing for Portland-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Portland-Václav Havel Prague flights.
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From Portland to Václav Havel Prague
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One-way flight from Portland to Václav Havel Prague
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Find 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 April 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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 5/242:14 pmPWM - PRG
2 stops17h 51mUnited Airlines
Sat 5/316:00 amPRG - PWM
2 stops23h 57mUnited Airlines
Deal found 4/28$1,160
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:10 amPWM - PRG
3 stops21h 30mAir Canada
Sat 5/3111:40 amPRG - PWM
3 stops18h 19mAir Canada
Deal found 4/28$1,216
This KLM deal was found by Cheapflights users on 4/28. 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.
Sat 5/242:30 pmPWM - PRG
1 stop12h 30mKLM
Sat 5/312:30 pmPRG - PWM
2 stops15h 44mKLM
Deal found 4/28$1,240
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:20 amPWM - PRG
2 stops22h 15mAustrian Airlines
Fri 6/204:45 pmPRG - PWM
2 stops36h 45mAustrian Airlines
Deal found 4/29$1,911
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:35 amPWM - PRG
3 stops21h 10mScandinavian Airlines
Sat 5/3110:25 amPRG - PWM
2 stops19h 49mScandinavian Airlines
Deal found 4/28$2,835

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 April 30, 2025.
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

PWM - PRG

PWMPRG

Portland

Sat 5/24

2:14 pm-2:05 pm

2 stops17h 51m

Václav Havel Prague

Sat 5/31

6:00 am-11:57 pm

2 stops23h 57m

$1,160

PortlandPrague

PWM - PRG

PWMPRG

Portland

Sat 5/24

6:10 am-9:40 am

3 stops21h 30m

Václav Havel Prague

Sat 5/31

11:40 am-11:59 pm

3 stops18h 19m

$1,216

PortlandPrague

PWM - PRG

PWMPRG

Portland

Sat 5/24

2:30 pm-9:00 am

1 stop12h 30m

Václav Havel Prague

Sat 5/31

2:30 pm-12:14 am

2 stops15h 44m

$1,240

PortlandPrague

PWM - PRG

PWMPRG

Portland

Fri 6/13

6:20 am-10:35 am

2 stops22h 15m

Václav Havel Prague

Fri 6/20

4:45 pm-11:30 pm

2 stops36h 45m

$1,911

PortlandPrague

PWM - PRG

PWMPRG

Portland

Sat 5/24

6:35 am-9:45 am

3 stops21h 10m

Václav Havel Prague

Sat 5/31

10:25 am-12:14 am

2 stops19h 49m

$2,835

PortlandPrague

PWM - PRG

PWMPRG

Portland

Tue 5/13

1:50 pm-2:05 pm

3 stops42h 15m

$466

PortlandPrague

PWM - PRG

PWMPRG

Portland

Tue 5/13

2:30 pm-9:00 am

1 stop12h 30m

$548

PortlandPrague

PWM - PRG

PWMPRG

Portland

Tue 5/13

2:30 pm-7:35 pm

2 stops23h 05m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

  • Most accurate provider: When it comes to deals on Portland, Maine-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-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, Maine-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

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Prague (average of $651). Flying from Portland, Maine to Prague in June is currently the most expensive (average of $1,215). 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.

What is the cheapest time of day to fly from PWM to PRG?

Find hourly flight availability from Portland to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Prague as you normally would.

Rainfall in Prague by month

Plan your trip to Prague by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Prague ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Prague when rainfall is around 0.4 in.

Temperature in Prague by month

Plan your trip to Prague by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 30, 2025.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Flying on United Airlines is currently your cheapest option to Prague, with prices starting at $1,160. Additional round-trip tickets that might be worth considering are offered by Air Canada and KLM, with the lowest prices starting at $1,216 and $1,240, respectively.

  • 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, Maine to Prague?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Prague (average of $651). Flying from Portland, Maine to Prague in June is currently the most expensive (average of $1,215). 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

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