The cheapest times to fly from SEA to PDL are

  • January 1st to March 11th
  • July 30th to August 26th
  • September 17th to March 11th (except the weeks of December 10th, December 17th, and December 24th)

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 SEA to PDL is late January and early February. Prices can be as high as $7613 for Saturday flights during early April, or as low as $749 for Tuesday flights around late January and early February.


When to Fly to Ponta Delgada

Flying from Seattle, WA (SEA) to Ponta Delgada (PDL) will usually cost between $943 to $3566 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January and early February with an average ticket price of $953. Due to high demand the most expensive time to fly is early April, with an average price of $3652. Planning your trip to low-cost times can easily save you $2699 on economy flights and even more on first-class flights. Generally, any price below $1563 can be considered a good price for a round-trip SEA to PDL flight.

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

SEA to PDL Flight Prices

Compared to other flights, the SEA to PDL flight is more expensive than the average and costs slightly more than the average flight leaving from Seattle. The average price per mile (for a direct flight) is $0.21, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. 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 $587 (24%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1649. Return trip prices are from the PDL to SEA 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 SEA to PDL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 19 minutes may not be realistic.


Flight Hacking SEA to PDL

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 SEA to PDL — but Champion Traveler does!

Hack #1: London (SEA > LGW > PDL)

  • Price for both tickets: $811
  • Average savings: $753 (48.14%)

See SEA to LGW flights

Hack #2: Manchester (SEA > MAN > PDL)

  • Price for both tickets: $884
  • Average savings: $679 (43.44%)

See SEA to MAN flights

Hack #3: Boston, MA (SEA > BOS > PDL)

  • Price for both tickets: $922
  • Average savings: $641 (41.01%)

See SEA to BOS flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 11 major airlines flying this route most often: Air France, Alaska, American, Azores Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Tap Air Portugal, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 4634 miles or 7458 kilometers.

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

The real-world flight time for a nonstop SEA to PDL flight is about 9 hour 19 minutes.

How many flights go between Seattle, WA and Ponta Delgada?

It depends on the day of the week and the date, but a typical day might have around 30 available flights from SEA to PDL.


Airport Location Info


Departing Airport

Origination code SEA
Origination airport name Seattle/Tacoma International Airport
City Seattle, WA
Country the United States
Latitude 47.5
Longitude -122.3

Return Airport

Destination code PDL
Destination airport name Ponta Delgada Airport
City Ponta Delgada
Country Portugal
Latitude 37.7
Longitude -25.7


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.