SEA - KRK

$435 Find Cheap Flights from Seattle to Krakow

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Krakow departing on 2/26. 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 Krakow

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Krakow.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Krakow.
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Everything you should know

Cheapest round-trip
$435
Overall average: $868
Scandinavian Airlines
Thu 2/26Fri 3/13
SEA - KRK • 2 stops
Cheapest one-way
$689
British Airways
Tue 10/21
SEA - KRK • 1 stop
Top airlines
Scandinavian Airlines
Cheapest • from $435 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 25% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Krakow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Krakow (SEA-KRK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Krakow 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 Seattle to Krakow

Thu, Feb 26 - Fri, Mar 13
Scandinavian Airlines Logo
12:00 pm - 9:45 amSEA-KRK
36h 45m2 stops
Scandinavian Airlines Logo
8:30 pm - 10:16 pmKRK-SEA
33h 46m2 stops
$435Scandinavian Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
Scandinavian Airlines Logo
10:55 am - 9:45 amSEA-KRK
37h 50m2 stops
Scandinavian Airlines Logo
10:25 am - 10:22 pmKRK-SEA
20h 57m2 stops
$475Scandinavian Airlines
Find Deal
Mon, Nov 3 - Thu, Jan 29
Lufthansa Logo
2:00 pm - 12:10 pmSEA-KRK
13h 10m1 stop
Lufthansa Logo
6:10 am - 7:16 pmKRK-SEA
22h 06m2 stops
$478Lufthansa
Find Deal
Mon, Nov 3 - Thu, Jan 29
Lufthansa Logo
2:00 pm - 12:10 pmSEA-KRK
13h 10m1 stop
Lufthansa Logo
6:10 am - 12:10 pmKRK-SEA
15h 00m1 stop
$494Lufthansa
Find Deal
Fri, Nov 7 - Thu, Nov 20
Multiple Airlines Logo
3:10 pm - 11:35 pmSEA-KRK
23h 25m1 stop
Multiple Airlines Logo
10:10 am - 10:16 pmKRK-SEA
45h 06m2 stops
$507Multiple Airlines
Find Deal
Fri, Nov 7 - Thu, Nov 20
United Airlines Logo
3:10 pm - 12:40 pmSEA-KRK
12h 30m1 stop
United Airlines Logo
6:10 am - 8:54 pmKRK-SEA
23h 44m2 stops
$529United Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 23
United Airlines Logo
2:41 pm - 11:35 pmSEA-KRK
23h 54m2 stops
United Airlines Logo
10:05 am - 12:59 amKRK-SEA
47h 54m3 stops
$534United Airlines
Find Deal
Thu, Feb 26 - Fri, Mar 13
KLM Logo
3:05 pm - 1:25 pmSEA-KRK
13h 20m1 stop
KLM Logo
6:00 am - 12:35 pmKRK-SEA
14h 35m1 stop
$556KLM
Find Deal
Sat, Dec 13 - Thu, Dec 25
Delta Logo
5:05 am - 5:00 pmSEA-KRK
26h 55m2 stops
Delta Logo
6:00 am - 11:50 amKRK-SEA
14h 50m1 stop
$710Delta
Find Deal
Fri, Dec 12 - Thu, Dec 25
Delta Logo
3:05 pm - 6:50 pmSEA-KRK
18h 45m1 stop
Delta Logo
6:00 am - 11:50 amKRK-SEA
14h 50m1 stop
$784Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Seattle to Krakow flights

Get data-powered insights and trends into flights from Seattle to Krakow 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 Seattle to Krakow?

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

For Seattle to Krakow, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Krakow back to Seattle, the best deals are generally found on Friday, with Wednesday being the most expensive.

What is the cheapest month to fly from Seattle to Krakow?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Krakow, 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 Seattle to Krakow is January, where tickets cost $703 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,329 and $1,144 respectively.

How far in advance should I book a flight from Seattle to Krakow?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Krakow, 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 Seattle to Krakow, you should book around 2 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$435
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Seattle to Krakow

When to book flights from Seattle to Krakow

Are your dates flexible? Find out the best times to travel from Seattle to Krakow 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 Seattle to Krakow

  • What is the cheapest flight from Seattle to Krakow?

    In the last 3 days, the lowest price for a flight from Seattle to Krakow was $689 for a one-way ticket and $435 for a round-trip.

  • Do I need a passport to fly between Seattle and Krakow?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Seattle and on arrival in Krakow.

  • Which airports will I be using when flying from Seattle to Krakow?

    When flying out of Seattle you will be using Seattle/Tacoma Intl. You will be landing at Krakow, also known as Krakow J. Paul II Balice.

  • Which aircraft models fly most regularly from Seattle to Krakow?

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

  • Which airline alliances offer flights from Seattle to Krakow?

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

  • Which is the best airline for flights from Seattle to Krakow, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Seattle to Krakow are Delta and KLM. With an average price for the route of $1,014 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $879 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Seattle to Krakow?

    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 Seattle to Krakow.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Krakow from Seattle 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 Seattle to Krakow?

    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 Krakow with an airline and back to Seattle with another airline. Booking your flights between Seattle and KRK 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 Seattle to Krakow?

    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 Krakow from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to Krakow

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Krakow. 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 Seattle to Krakow? 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.
7.9
DeltaOverall score based on 7969 reviews
8.5Crew
7.9Comfort
8.2Boarding
7.3Food
7.9Entertainment
Airline reviews

The flight was great. The gate location was way to far away!!!

10.0 ExcellentLauren, Oct 2025JFK - PBI
Read more Delta reviews

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

Cramped seating for me. Luckily it wasn’t a long flight

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The airport was reasonably clean. The boarding process reasonably efficient. The cabin crew was efficient, polite but not that friendly. The food quality was unremarkable and the choices were awful . There was either a so so chicken dish or a “ vegetarian “ option which was really cheap carbohydrates drowned in cheese. Signing onto i flight wifi was not straightforward. Overall it was a very average experience

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

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

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!

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

The flight attendants were rude. Seemed like they didn’t want to be there. Except for one girl that was really nice. Seats are sooooo uncomfortable. They give you a piece of paper and a thin cushion for a pillow and blanket that does nothing. Airlines have gone way downhill, especially United international flights. Food was disguting. Definitely flying ANA next time.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

Flight is clean and ontime. Crew is friendly. Snack can be better and the internet connection is poor

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Subject: Formal Complaint: Discriminatory and Unprofessional Conduct – Request for Immediate Action & Compensation Dear [Airline Customer Relations Team], I am writing to file a formal complaint regarding my recent travel experience with [Airline], which was by far the worst I have ever encountered. What occurred was not only unprofessional, but in several instances discriminatory, unsafe, and unacceptable. On the first leg of my trip, I arrived only four minutes past check-in. Instead of making any attempt to resolve the matter, your representative flatly denied me boarding and made me wait while she attended to passengers who arrived after me. By the time a manager intervened, it was too late to board, costing me time, money, and unnecessary frustration. The second leg of my trip (Chicago–San Francisco) raised even more serious concerns. From the outset, it was apparent that the staff—particularly two attendants—prioritized Caucasian passengers while dismissing African American and minority passengers. • When a Caucasian passenger in the exit row refused to comply with federal safety requirements, I, as a first responder, immediately offered to switch seats and assume the responsibility. My offer was blatantly ignored, and instead, a Caucasian passenger seated further up was chosen. This was discriminatory and deeply insulting, especially as I was actively de-escalating the situation that could have delayed the flight further. • During a lengthy tarmac delay of over 90 minutes, passengers were given conflicting and unreasonable instructions that created unnecessary distress and tension. • Throughout the flight, a visibly intoxicated passenger directly in front of me was disruptive, rude to others, failed to comply with seatbelt and electronic device rules, and yet faced no enforcement from the crew. In stark contrast, I was singled out for repeated compliance checks even though I was following every rule. This unequal treatment was so obvious that multiple passengers around me spoke up in my defense. This pattern of behavior demonstrated a clear lack of professionalism, disregard for passenger safety, and discriminatory treatment. I expect far better from an airline of your stature. As a paying customer subjected to this unacceptable treatment, I am formally requesting: 1. A full investigation into the conduct of the staff on both flights. 2. A written apology acknowledging the discriminatory and unprofessional behavior I endured. 3. Appropriate compensation for the distress, inconvenience, and mishandling of my travel. If this matter is not addressed promptly and thoroughly, I will have no choice but to escalate my complaint further, including filing with the U.S. Department of Transportation and sharing my experience through other channels. I trust [Airline] will take this complaint seriously and provide a timely resolution.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

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