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SEA - LEX

$202 Find cheap flights from Seattle to Lexington

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 Lexington departing on 7/1. 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
Fri 6/14
Fri 6/21

Search hundreds of travel sites at once for deals on flights to Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Lexington, as well as popular online travel agencies
In the last 7 days travelers have searched 42,566,405 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Seattle to Lexington (SEA-LEX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Lexington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:35 am - 9:59 amSEA-LEX
21h 24m2 stops
3:26 pm - 8:08 amLEX-SEA
19h 42m2 stops
Tue, Jun 4 - Thu, Jun 6
5:10 am - 10:03 pmSEA-LEX
13h 53m1 stop
11:24 am - 7:48 pmLEX-SEA
11h 24m1 stop
$401American Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
9:35 am - 9:59 amSEA-LEX
21h 24m2 stops
11:27 am - 8:08 amLEX-SEA
23h 41m3 stops
Tue, Jun 4 - Thu, Jun 6
5:00 am - 3:00 pmSEA-LEX
7h 00m1 stop
5:51 pm - 10:57 pmLEX-SEA
8h 06m1 stop
$419American Airlines
Find Deal
Wed, Aug 28 - Wed, Aug 28
11:59 pm - 1:16 pmSEA-LEX
10h 17m1 stop
9:36 am - 12:46 amLEX-SEA
18h 10m2 stops
$475United Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18
11:59 pm - 1:19 pmSEA-LEX
10h 20m1 stop
1:52 pm - 10:29 pmLEX-SEA
11h 37m1 stop
$485United Airlines
Find Deal
Fri, Oct 25 - Tue, Oct 29
6:00 am - 5:15 pmSEA-LEX
8h 15m1 stop
5:06 pm - 10:14 pmLEX-SEA
8h 08m1 stop
$598Delta
Find Deal
Sat, Aug 3 - Mon, Aug 5
6:07 am - 5:59 pmSEA-LEX
8h 52m1 stop
3:54 pm - 11:59 pmLEX-SEA
11h 05m2 stops
$623Alaska Airlines
Find Deal
Tue, Aug 6 - Thu, Aug 8
12:30 am - 5:39 pmSEA-LEX
14h 09m2 stops
12:43 pm - 6:10 pmLEX-SEA
8h 27m1 stop
$651Alaska Airlines
Find Deal
Tue, Aug 27 - Thu, Aug 29
9:45 pm - 10:12 amSEA-LEX
9h 27m1 stop
3:35 pm - 11:47 pmLEX-SEA
11h 12m2 stops
$701Delta
Find Deal
Fri, Aug 2 - Mon, Aug 5

Flights from Seattle to Lexington - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Lexington to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Lexington?

The average price of all flights from Seattle to Lexington clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Lexington on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Seattle to Lexington. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Seattle to Lexington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Lexington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Lexington is August, where tickets cost $547 on average. On the other hand, the most expensive months are January and February, where the average cost of tickets is $741 and $678 respectively.

How far in advance should I book a flight from Seattle to Lexington?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Lexington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Lexington, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Which airlines provide the cheapest flights from Seattle to Lexington?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($263) and Alaska Airlines ($309). The cheapest round-trip tickets were found on American Airlines ($401) and United Airlines ($475).

Good to know

Low season

January

High season

December

Cheapest flight

$202
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Seattle to Lexington

When to book flights from Seattle to Lexington

Are your dates flexible? Find out the best times to travel from Seattle to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Lexington

  • What is the cheapest flight from Seattle to Lexington?

    In the last 3 days, the lowest price for a flight from Seattle to Lexington was $202 for a one-way ticket and $380 for a round-trip.

  • Do I need a passport to fly between Seattle and Lexington?

    No

  • Which aircraft models fly most regularly from Seattle to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Lexington?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Lexington, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Lexington, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Lexington are Delta and Alaska Airlines. With an average price for the route of $608 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $687 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Seattle to Lexington?

    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 Lexington.

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

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

    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 Lexington with an airline and back to Seattle with another airline. Booking your flights between Seattle and LEX can sometimes prove cheaper using this method.

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

    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 Lexington 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 4 airlines serving from Seattle to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Lexington? 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 9152 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.3Food
7.3Entertainment
Airline reviews

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

2.0 MediocreAnonymous, May 2024SEA - MSO
Read more about Alaska Airlines reviews

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

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.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

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.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

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.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

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.

Book cheap flights from Seattle to Lexington

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Lexington found on KAYAK in the last 72 hours.
7/1Mon
2 stops
32h 03mSEA-LEX
$202
7/25Thu
2 stops
17h 48mSEA-LEX
$238
7/1Mon
1 stopAmerican Airlines
7h 33mSEA-LEX
$263
6/30Sun
1 stopAmerican Airlines
10h 04mSEA-LEX
$264
8/3Sat
1 stopAlaska Airlines
7h 38mSEA-LEX
$309
7/1Mon
3 stopsWestJet
24h 11mSEA-LEX
$310
5/21Tue
2 stops
22h 11mSEA-LEX
$345
8/3Sat
2 stopsAlaska Airlines
13h 04mSEA-LEX
$439
5/21Tue
1 stopUnited Airlines
21h 24mSEA-LEX
$457
5/21Tue
3 stopsUnited Airlines
25h 07mSEA-LEX
$519

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Last minute flights from Seattle to Lexington

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Lexington that are departing in the next 10 days.
5/18Sat
multi-stopUnited Airlines
19h 30mSEA-LEX
5/20Mon
multi-stopUnited Airlines
28h 40mLEX-SEA
$715
5/18Sat
multi-stopUnited Airlines
22h 39mSEA-LEX
5/20Mon
multi-stopUnited Airlines
20h 19mLEX-SEA
$720
5/18Sat
multi-stopUnited Airlines
22h 39mSEA-LEX
5/20Mon
multi-stopUnited Airlines
22h 39mLEX-SEA
$776
5/16Thu
multi-stopUnited Airlines
16h 39mSEA-LEX
5/20Mon
multi-stopUnited Airlines
28h 40mLEX-SEA
$790
5/16Thu
multi-stopUnited Airlines
20h 59mSEA-LEX
5/20Mon
multi-stopUnited Airlines
20h 19mLEX-SEA
$795
5/17Fri
multi-stopAmerican Airlines
9h 23mSEA-LEX
5/20Mon
multi-stopAmerican Airlines
8h 59mLEX-SEA
$908
5/17Fri
multi-stopAmerican Airlines
9h 23mSEA-LEX
5/20Mon
multi-stopAmerican Airlines
10h 59mLEX-SEA
$1,005
5/18Sat
multi-stopAmerican Airlines
9h 55mSEA-LEX
5/19Sun
multi-stopAmerican Airlines
9h 53mLEX-SEA
$1,014
5/17Fri
multi-stopAmerican Airlines
8h 49mSEA-LEX
5/19Sun
multi-stopAmerican Airlines
9h 53mLEX-SEA
$1,019
5/17Fri
multi-stopDelta
12h 44mSEA-LEX
5/20Mon
multi-stopDelta
8h 44mLEX-SEA
$2,503

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Seattle - Lexington Flights

Departure:

Seattle (undefined)United States

Destination:

Lexington (LEX)United States

Return flight deals:

Lexington - Seattle

Cabin classes: