The cheapest times to fly from PNA to SEA are

  • January 15th to April 1st
  • April 16th to May 20th
  • October 8th to November 25th (except the week of October 29th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PNA to SEA is early to mid February. Prices can be as high as $2836 for Saturday flights during late December, or as low as $585 for Wednesday flights around early to mid February.


When to Fly to Seattle

Flying from Pamplona (PNA) to Seattle, WA (SEA) will usually cost between $714 to $1726 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid February with an average ticket price of $745. Due to high demand the most expensive time to fly is late December, with an average price of $1766. Planning your trip to low-cost times can easily save you $1021 on economy flights and even more on first-class flights. Generally, any price below $1074 can be considered a good price for a round-trip PNA to SEA flight.

See below for a graph of average weekly prices for the PNA to SEA route. All prices are for round-trip tickets in USD.

PNA to SEA Flight Prices

Compared to other flights, the PNA to SEA flight is priced close to the average and costs slightly more than the average flight leaving from Pamplona. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to SEA, and Tuesday the cheapest day to fly back into PNA. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $281 (19%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $991. Return trip prices are from the SEA to PNA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PNA to SEA can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 24 minutes may not be realistic.


Flight Hacking PNA to SEA

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PNA to SEA — but Champion Traveler does!

Hack #1: Chicago, IL (PNA > ORD > SEA)

  • Price for both tickets: $771
  • Average savings: $303 (28.21%)

See PNA to FRA flights

Hack #2: Frankfurt (PNA > FRA > SEA)

  • Price for both tickets: $817
  • Average savings: $258 (23.98%)

See PNA to ORD flights

Hack #3: Barcelona (PNA > BCN > SEA)

  • Price for both tickets: $834
  • Average savings: $241 (22.39%)

See PNA to BCN flights


Flight Questions Answered

Still have questions about flying from PNA to SEA? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Air Canada, Air France, Alaska, American, British Airways, Finnair, Iberia, KLM, Lufthansa, Singapore Airlines, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from Seattle/Tacoma International Airport to Pamplona Airport?

The distance between the two airports is roughly 5229 miles or 8415 kilometers.

How long does it take to fly from PNA to SEA?

The real-world flight time for a nonstop PNA to SEA flight is about 10 hour 24 minutes.

How many flights go between Pamplona and Seattle, WA?

It depends on the day of the week and the date, but a typical day might have around 6 available flights from PNA to SEA.


Airport Location Info


Departing Airport

Origination codePNA
Origination airport namePamplona Airport

Return Airport

Destination codeSEA
Destination airport nameSeattle/Tacoma International Airport
CitySeattle, WA
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.