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Find cheap flights from Seattle to the United States from $32

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to the United States departing on 6/12. 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
0 bags
Mon 6/10
Mon 6/17

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$189
Los Angeles
Los Angeles1 stop$91
Orlando
Orlando1 stop$180
Las Vegas
Las Vegasnonstop$94
Miami
Miami2 stops$167
San Francisco
San Francisco1 stop$140
Chicago
Chicagononstop$134
Boston
Boston2 stops$182
Denver
Denvernonstop$75
Fort Lauderdale
Fort Lauderdale2 stops$205
Atlanta
Atlanta1 stop$166
Dallas
Dallasnonstop$191
Phoenix
Phoenixnonstop$68
Tampa
Tampa1 stop$190
Houston
Houston1 stop$126
Honolulu
Honolulunonstop$327
San Diego
San Diego1 stop$64
Philadelphia
Philadelphia1 stop$240

Good to know

Low season

January

High season

April

Cheapest flight

$32
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Seattle to Los Angeles

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Seattle to the United States?

    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 the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United States 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 the United States?

    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 the United States with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to the United States?

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

See more FAQs

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Denver $88 one-way - $152 round-trip; Dallas $198 one-way - $417 round-trip; Chicago $173 one-way - $311 round-trip
  • Morning departure is around 16% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Seattle to the United States

 
Need help choosing which airline to fly with from Seattle to the United States? 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.
8.0
Alaska AirlinesOverall score based on 9147 reviews
8.6Crew
7.3Food
7.3Entertainment
8.2Boarding
7.9Comfort
Airline reviews

Service was excellent. Staff at check in cleared hurdles for me so I could travel with my service animal.

10.0 ExcellentAnnette, May 2024SEA - DTW
Read more about Alaska Airlines reviews

Service was excellent. Staff at check in cleared hurdles for me so I could travel with my service animal.

Flight cancelled an hour before takeoff due to "unscheduled maintenance". New flight makes me have to wait for 5 hours in the airport, at a gate totally on the other side of where I'm at, requiring me to take a tram to get from the N terminal, to the C terminal. After waiting for 5 hours I'm informed my new flight is no longer at the gate I'm at, but instead is back in the N terminal where I was previously.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The flight was delayed because the pilots had not arrived on their previous flight yet. The flight was 100% full so it was pretty crowded. I miss having the screens on the back of the seats. It would be great if the Alaska planes had the clip so you can put your phone or tablet on the back of the seat in front of you to not strain your neck. Everything else was very smooth.

It was fine since it ensure we went to our destination in time.

I bought the cheapest ticket. No meal, no checked luggage so I didn't expect much and was surprised by how good the flight and service was. Alaska is now my favorite airline.

No entertainment, food was cookies & juice,water, soda or coffee.

My baggage was in another flight, anit was delayed for one hour.

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Book cheap flights from Seattle to the United States

Recent round-trip flight deals

6/12Wed
nonstopFrontier
3h 05mSEA-PHX
6/16Sun
nonstopFrontier
3h 07mPHX-SEA
$68
6/4Tue
nonstopFrontier
3h 08mSEA-PHX
6/8Sat
nonstopFrontier
3h 08mPHX-SEA
$69
6/4Tue
nonstopDelta
4h 11mSEA-ORD
6/11Tue
nonstopDelta
4h 44mORD-SEA
$149
6/4Tue
nonstopAlaska Airlines
2h 47mSEA-SNA
6/11Tue
nonstopAlaska Airlines
2h 55mSNA-SEA
$157
6/8Sat
nonstopDelta
2h 45mSEA-LAX
6/11Tue
nonstopDelta
2h 54mLAX-SEA
$157
6/4Tue
nonstopAmerican Airlines
4h 12mSEA-ORD
6/11Tue
nonstopAmerican Airlines
4h 49mORD-SEA
$159
7/3Wed
nonstopAlaska Airlines
2h 51mSEA-LAX
7/11Thu
nonstopAlaska Airlines
2h 51mLAX-SEA
$167
6/1Sat
nonstopUnited Airlines
2h 46mSEA-LAX
6/5Wed
nonstopUnited Airlines
2h 45mLAX-SEA
$173
6/9Sun
nonstopAmerican Airlines
4h 15mSEA-ORD
6/12Wed
nonstopAmerican Airlines
4h 49mORD-SEA
$224
6/4Tue
1 stopUnited Airlines
7h 27mSEA-EWR
6/5Wed
nonstopUnited Airlines
6h 13mEWR-SEA
$248

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Recent one-way flight deals

6/12Wed
1 stopSpirit Airlines
12h 45mSEA-LAX
$32
6/11Tue
1 stopSpirit Airlines
23h 19mSEA-LAX
$38
8/13Tue
nonstopAlaska Airlines
2h 51mSEA-LAX
$69
6/12Wed
nonstopAlaska Airlines
2h 43mSEA-DEN
$75
6/8Sat
nonstopAmerican Airlines
4h 00mSEA-ORD
$75
6/1Sat
nonstopDelta
2h 50mSEA-SNA
$79
8/21Wed
1 stopUnited Airlines
9h 45mSEA-ORD
$80
7/2Tue
nonstopDelta
3h 01mSEA-PHX
$84
6/5Wed
1 stopUnited Airlines
7h 28mSEA-LAS
$84
6/12Wed
nonstopAmerican Airlines
2h 49mSEA-LAX
$85

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Last minute flights from Seattle to the United States

Last minute flight, train and bus deals

5/15Wed
nonstopFrontier
3h 04mSEA-PHX
6/16Sun
nonstopFrontier
3h 07mPHX-SEA
$123
5/16Thu
nonstop
2h 42mSEA-LAS
5/18Sat
nonstop
2h 45mLAS-SEA
$126
5/16Thu
nonstopAlaska Airlines
2h 47mSEA-LAX
5/23Thu
nonstopAlaska Airlines
2h 57mLAX-SEA
$297
5/15Wed
multi-stopDelta
4h 54mSEA-DEN
5/21Tue
nonstopDelta
3h 03mDEN-SEA
$301
5/12Sun
nonstopUnited Airlines
2h 51mSEA-DEN
5/12Sun
nonstopUnited Airlines
3h 03mDEN-SEA
$307
5/12Sun
multi-stopAmerican Airlines
5h 28mSEA-DEN
5/18Sat
multi-stopAmerican Airlines
9h 09mDEN-SEA
$311
5/12Sun
multi-stopUnited Airlines
6h 26mSEA-DEN
5/17Fri
nonstopUnited Airlines
3h 03mDEN-SEA
$312
5/14Tue
nonstopDelta
2h 54mSEA-DEN
5/14Tue
multi-stopDelta
5h 11mDEN-SEA
$321
5/16Thu
nonstopAlaska Airlines
2h 47mSEA-LAX
5/21Tue
nonstopAlaska Airlines
2h 57mLAX-SEA
$327
5/14Tue
nonstopAmerican Airlines
2h 49mSEA-LAX
5/31Fri
nonstopAmerican Airlines
2h 55mLAX-SEA
$352

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Seattle - United States Flights

Departure:

Seattle (SEA)United States

Return flight deals:

United States - Seattle

Cabin classes:

$109
$124
$266
$48

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