PDX - PRG

$340 Find Cheap Flights from Portland to Prague

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Prague departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Prague

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Prague.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Prague.
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Flights Deals

Cheap Flights from Portland to Prague (PDX-PRG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Prague that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Prague

Thu, Oct 16 - Mon, Nov 3
Icelandair Logo
3:20 pm - 1:05 pmPDX-PRG
12h 45m1 stop
Icelandair Logo
12:55 pm - 5:00 pmPRG-PDX
13h 05m1 stop
$514Icelandair
Find Deal
Sat, Sep 6 - Wed, Sep 17
Icelandair Logo
3:20 pm - 1:05 pmPDX-PRG
12h 45m1 stop
Icelandair Logo
2:00 pm - 5:55 pmPRG-PDX
12h 55m1 stop
$575Icelandair
Find Deal
Sun, Aug 10 - Tue, Aug 19
United Airlines Logo
5:25 am - 12:10 pmPDX-PRG
21h 45m2 stops
United Airlines Logo
2:30 pm - 12:45 amPRG-PDX
19h 15m2 stops
$610United Airlines
Find Deal
Sat, Sep 6 - Wed, Sep 17
United Airlines Logo
7:35 pm - 12:10 pmPDX-PRG
31h 35m2 stops
United Airlines Logo
1:40 pm - 10:25 pmPRG-PDX
41h 45m2 stops
$661United Airlines
Find Deal
Mon, Oct 13 - Mon, Nov 3
British Airways Logo
7:25 pm - 8:20 pmPDX-PRG
15h 55m1 stop
British Airways Logo
6:45 am - 4:35 pmPRG-PDX
18h 50m1 stop
$676British Airways
Find Deal
Sun, Oct 12 - Mon, Nov 3
Delta Logo
12:40 am - 10:30 amPDX-PRG
24h 50m2 stops
Delta Logo
2:25 pm - 4:26 pmPRG-PDX
35h 01m2 stops
$679Delta
Find Deal
Tue, Sep 2 - Wed, Sep 17
British Airways Logo
1:20 pm - 8:30 pmPDX-PRG
22h 10m2 stops
British Airways Logo
12:55 pm - 5:35 pmPRG-PDX
13h 40m1 stop
$684British Airways
Find Deal
Sun, Sep 7 - Fri, Sep 19
Delta Logo
5:30 am - 1:35 pmPDX-PRG
23h 05m2 stops
Delta Logo
11:00 am - 11:53 amPRG-PDX
33h 53m1 stop
$687Delta
Find Deal
Fri, Oct 17 - Sat, Nov 1
KLM Logo
1:05 pm - 5:40 pmPDX-PRG
19h 35m1 stop
KLM Logo
2:25 pm - 12:25 pmPRG-PDX
30h 00m1 stop
$765KLM
Find Deal
Sun, Sep 7 - Mon, Sep 15
KLM Logo
12:55 pm - 8:10 amPDX-PRG
34h 15m1 stop
KLM Logo
6:00 am - 11:20 amPRG-PDX
14h 20m1 stop
$800KLM
Find Deal
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KAYAK's insights & trends for Portland to Prague flights

Get data-powered insights and trends into flights from Portland to Prague to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Prague?

The average price of all round-trip flights from Portland to Prague clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Prague on a Monday and more expensive on a Friday. On your return trip to Portland, you should consider flying back on a Saturday, and avoid Sundays for better deals.

What is the cheapest month to fly from Portland to Prague?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Prague, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Prague is October, where tickets cost $692 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,230 and $1,218 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Prague, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Prague, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonApril
High seasonDecember
Cheapest flight$340
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Portland to Prague

When to book flights from Portland to Prague

Are your dates flexible? Find out the best times to travel from Portland to Prague based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Prague

  • What is the cheapest flight from Portland to Prague?

    In the last 3 days, the lowest price for a flight from Portland to Prague was $340 for a one-way ticket and $514 for a round-trip.

  • Do I need a passport to fly between Portland and Prague?

    Yes

  • Which airports will I be using when flying from Portland to Prague?

    When flying out of Portland you will be using Portland. You will be landing at Prague, also known as Václav Havel Prague.

  • Which aircraft models fly most regularly from Portland to Prague?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Prague?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Portland and Prague, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Prague, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Portland to Prague are Delta and KLM. With an average price for the route of $1,021 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,134 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Portland to Prague?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Prague.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Prague?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Prague?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Portland with another airline. Booking your flights between Portland and PRG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Prague?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Portland to Prague

 
See real verified KAYAK customer reviews for airlines flying from Portland to Prague. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Prague? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
8.5Crew
Airline reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

10.0 ExcellentTim, Jun 2025MSP - BUF
Read more Delta reviews

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset. If there is option to use another company, I suggest to other people use them.

I had an exit row and so was Comfortable on the long flight.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

The internet was horrible. Plus they charged me $25 for service that didn't work which should have been free since I'm Concierge Key. The flight attendant Rick Young was excellent. Greeted me by name and very attentive.

Not good. First time flying AA in years and won’t be doing so again. We departed late and missed our connecting flight to Barcelona. As a result we missed the first two days of a Mediterranean cruise. No reason given for the delay. Got rerouted from JFK to Heathrow and then to Barcelona. Flight to Heathrow was delayed causing us to miss the flight to Barcelona again. Routed then to Palmero where we had to purchase transportation and a 2 night hotel stay to pick up the cruise there. Probably cost us $2k plus.

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

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