Alaska's 20-minute baggage guarantee offers a discount or 2,500 miles if delayed.
Enjoy free wine tastings in Washington with your boarding pass and Mileage Plan membership.

| Low season | September |
|---|---|
| High season | April |
| Cheapest flight | C$ 196 |
Direct departures
Seattle/Tacoma Intl to Washington, D.C.
Monday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Tuesday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Wednesday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Thursday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Friday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Saturday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Sunday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Direct returns
Washington, D.C. to Seattle/Tacoma Intl
Monday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Tuesday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Wednesday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Thursday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Friday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Saturday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Sunday
Alaska Airlines,Delta,United Airlines
Alaska Airlines,Delta, +1 more
Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.
Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.
They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.
The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.
Non stop on long haul is the way to go. Great experience
The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.
They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .
Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.
Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!
Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.
We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.
Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.
Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.
Inbound plane was on time and flight departed on time with no issues while boarding.
I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!
i was unable to check in the flight. refund requested
It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.
Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.
The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company
Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.
Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.
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