₹7,368 Cheap Flights from Denver (DEN) to Seattle (SEA)

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Cheap Flights from Denver (DEN) to Seattle (SEA)

Prices were available within the past 7 days and start at ₹7,368 for one-way flights and ₹13,549 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 11 Jun - Tue, 25 Jun
DEN
Denver
SEA
Seattle
₹13,549 Return, found 2 days ago
₹13,549
Return
found 2 days ago
Select Delta flight, departing Tue, 11 Jun from Denver to Seattle, returning Tue, 25 Jun, priced at ₹13,549 found 2 days ago
Delta
Wed, 12 Jun - Tue, 25 Jun
DEN
Denver
SEA
Seattle
₹14,715 Return, found 2 days ago
₹14,715
Return
found 2 days ago
Select Delta flight, departing Wed, 12 Jun from Denver to Seattle, returning Tue, 25 Jun, priced at ₹14,715 found 2 days ago
Delta
Sun, 9 Jun - Tue, 25 Jun
DEN
Denver
SEA
Seattle
₹15,134 Return, found 2 days ago
₹15,134
Return
found 2 days ago
Select Delta flight, departing Sun, 9 Jun from Denver to Seattle, returning Tue, 25 Jun, priced at ₹15,134 found 2 days ago
Delta
Thu, 8 Aug - Wed, 28 Aug
DEN
Denver
SEA
Seattle
₹15,183 Return, found 1 day ago
₹15,183
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Aug from Denver to Seattle, returning Wed, 28 Aug, priced at ₹15,183 found 1 day ago
Delta
Tue, 11 Jun - Mon, 24 Jun
DEN
Denver
SEA
Seattle
₹15,215 Return, found 2 days ago
₹15,215
Return
found 2 days ago
Select Delta flight, departing Tue, 11 Jun from Denver to Seattle, returning Mon, 24 Jun, priced at ₹15,215 found 2 days ago
Delta
Sun, 16 Jun - Thu, 4 Jul
DEN
Denver
SEA
Seattle
₹15,548 Return, found 2 days ago
₹15,548
Return
found 2 days ago
Select Delta flight, departing Sun, 16 Jun from Denver to Seattle, returning Thu, 4 Jul, priced at ₹15,548 found 2 days ago
Delta
Sat, 7 Sep - Sat, 14 Sep
DEN
Denver
SEA
Seattle
₹15,629 Return, found 2 days ago
₹15,629
Return
found 2 days ago
Select Delta flight, departing Sat, 7 Sep from Denver to Seattle, returning Sat, 14 Sep, priced at ₹15,629 found 2 days ago
Delta
Wed, 12 Jun - Mon, 24 Jun
DEN
Denver
SEA
Seattle
₹16,387 Return, found 2 days ago
₹16,387
Return
found 2 days ago
Select Delta flight, departing Wed, 12 Jun from Denver to Seattle, returning Mon, 24 Jun, priced at ₹16,387 found 2 days ago
Delta
Sun, 9 Jun - Mon, 24 Jun
DEN
Denver
SEA
Seattle
₹16,800 Return, found 2 days ago
₹16,800
Return
found 2 days ago
Select Delta flight, departing Sun, 9 Jun from Denver to Seattle, returning Mon, 24 Jun, priced at ₹16,800 found 2 days ago
Delta
Thu, 8 Aug - Wed, 28 Aug
DEN
Denver
SEA
Seattle
₹16,886 Return, found 1 day ago
₹16,886
Return
found 1 day ago
Select Delta flight, departing Thu, 8 Aug from Denver to Seattle, returning Wed, 28 Aug, priced at ₹16,886 found 1 day ago
Flight from Denver to Seattle route information
Origin airport
Denver Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹13,549
Distance
1635 km
Average flight time
1 hour 54 mins

Denver to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Denver to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DEN to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Denver for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Denver Intl. Airport (DEN) to Seattle - Tacoma Intl. Airport (SEA)?
The lowest price advertised for a round-trip flight from Denver Intl. Airport (DEN) to Seattle - Tacoma Intl. Airport (SEA) is ₹13,549. But you better act quick. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Denver Intl. Airport (DEN) to SEA?
Every airline has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Denver Airport to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Denver Intl. Airport (DEN) to Seattle - Tacoma Intl. Airport (SEA) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from DEN to SEA?
Around 1,650 kilometres separates Denver and SeaTac, so pack some entertainment to keep you busy for a couple of hours. That latest bestseller you’re eager to read will be perfect.
Which airlines fly direct from Denver Airport to Seattle - Tacoma Intl. Airport (SEA)?
Travelling from DIA airport to Sea-Tac Airport is easy when you have a nice range of airlines to choose from. Here are some of the best:

  • United Airlines - (UA) with 147 monthly flights
  • Southwest Airlines - (WN) with 130 monthly flights
  • Alaska Airlines - (AS) with 117 monthly flights
  • Delta Air Lines - (DL) with 91 monthly flights

Are Denver Intl. Airport (DEN) to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it’s no sure thing. While last-minute flight deals between DIA airport and Seattle - Tacoma Intl. Airport (SEA) are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines release their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so check back often and be ready to grab your seat when the fares dip.
Seattle Airports

Seattle Paine Field Intl. Airport

Denver to Seattle Paine Field Intl. Airport
₹88,908.00
*Available to Expedia members.