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SDF - SEA

$120 Find cheap flights from Louisville to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Seattle departing on 7/24. 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
Tue 7/9
Tue 7/16

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Seattle.
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Louisville to Seattle (SDF-SEA)

 
These are the cheapest deals for flights from Louisville to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Louisville to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Louisville to Seattle.

Recent one-way flight deals from Louisville to Seattle

Only flying one-way? Below are some of the best one-way flight deals from Louisville to Seattle found on KAYAK recently.

Recent last minute flight deals from Louisville to Seattle

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Louisville to Seattle.

Recent direct flight deals from Louisville to Seattle

The latest deals for direct flights from Louisville to Seattle so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Louisville to Seattle

Find recent round-trip train or bus tickets from Louisville to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:20 pm - 1:21 pmSDF-SEA
23h 01m1 stop
9:50 pm - 4:30 pmSEA-SDF
15h 40m1 stop
$186Spirit Airlines
Find Deal
Wed, Sep 4 - Tue, Sep 10
5:20 pm - 1:21 pmSDF-SEA
23h 01m1 stop
6:37 pm - 4:30 pmSEA-SDF
18h 53m1 stop
$191Spirit Airlines
Find Deal
Wed, Sep 4 - Tue, Sep 10
12:14 pm - 10:45 pmSDF-SEA
13h 31m1 stop
6:36 am - 10:45 pmSEA-SDF
13h 09m1 stop
$295American Airlines
Find Deal
Wed, Oct 23 - Sat, Oct 26
1:11 pm - 10:01 pmSDF-SEA
11h 50m1 stop
5:29 am - 5:57 pmSEA-SDF
9h 28m1 stop
$316American Airlines
Find Deal
Tue, Aug 13 - Sun, Aug 25
5:55 pm - 11:59 pmSDF-SEA
9h 04m1 stop
11:55 am - 11:09 pmSEA-SDF
8h 14m1 stop
$376Delta
Find Deal
Sun, Aug 4 - Wed, Aug 21
6:25 pm - 11:53 pmSDF-SEA
8h 28m1 stop
8:30 am - 6:40 pmSEA-SDF
7h 10m1 stop
$406Delta
Find Deal
Fri, Aug 30 - Mon, Sep 2
8:45 am - 9:09 pmSDF-SEA
15h 24m1 stop
12:55 pm - 1:13 pmSEA-SDF
21h 18m2 stops
$440United Airlines
Find Deal
Wed, Aug 14 - Mon, Aug 19
8:39 am - 6:41 pmSDF-SEA
13h 02m1 stop
6:25 am - 10:15 pmSEA-SDF
12h 50m2 stops
$441United Airlines
Find Deal
Wed, Oct 23 - Sat, Oct 26
2:28 pm - 10:00 pmSDF-SEA
10h 32m1 stop
6:00 am - 5:57 pmSEA-SDF
8h 57m1 stop
$486Alaska Airlines
Find Deal
Fri, Aug 30 - Mon, Sep 2
11:14 am - 6:08 pmSDF-SEA
9h 54m1 stop
6:02 am - 5:50 pmSEA-SDF
8h 48m1 stop
$631Alaska Airlines
Find Deal
Fri, Jul 26 - Sat, Aug 3
8:43 pm - 8:30 pmSDF-SEA
26h 47m1 stop
$120Spirit Airlines
Find Deal
Wed, Jul 24
5:45 am - 12:35 amSDF-SEA
21h 50m2 stops
$144Spirit Airlines
Find Deal
Wed, Jul 24
12:50 pm - 10:54 pmSDF-SEA
13h 04m1 stop
$145Sun Country Air
Find Deal
Fri, Jun 21
8:42 pm - 7:57 amSDF-SEA
14h 15m1 stop
$151Spirit Airlines
Find Deal
Fri, Jun 28
1:00 pm - 11:08 amSDF-SEA
25h 08m1 stop
$173Sun Country Air
Find Deal
Mon, Jun 17
6:21 pm - 12:43 amSDF-SEA
9h 22m1 stop
$188American Airlines
Find Deal
Thu, Aug 1
3:45 pm - 10:53 pmSDF-SEA
10h 08m1 stop
$239United Airlines
Find Deal
Thu, Jul 4
8:45 am - 10:12 pmSDF-SEA
16h 27m2 stops
$278United Airlines
Find Deal
Thu, Jul 4
11:26 am - 9:57 pmSDF-SEA
13h 31m1 stop
$394American Airlines
Find Deal
Tue, Jun 18
12:20 pm - 6:54 pmSDF-SEA
9h 34m1 stop
$408Delta
Find Deal
Thu, Jun 20
8:42 pm - 8:59 amSDF-SEA
15h 17m1 stop
9:28 am - 2:32 pmSEA-SDF
26h 04m2 stops
$624Spirit Airlines
Find Deal
Mon, Jun 10 - Mon, Jun 17
8:42 pm - 8:59 amSDF-SEA
15h 17m1 stop
9:28 am - 7:42 pmSEA-SDF
7h 14m1 stop
$625Spirit Airlines
Find Deal
Mon, Jun 10 - Fri, Jun 14
1:00 pm - 8:59 amSDF-SEA
22h 59m2 stops
9:28 am - 7:42 pmSEA-SDF
7h 14m1 stop
Mon, Jun 10 - Fri, Jun 14
1:00 pm - 8:59 amSDF-SEA
22h 59m2 stops
9:28 am - 2:32 pmSEA-SDF
26h 04m2 stops
Mon, Jun 10 - Mon, Jun 17
7:47 pm - 11:55 pmSDF-SEA
7h 08m1 stop
9:55 pm - 10:03 amSEA-SDF
9h 08m1 stop
$760Delta
Find Deal
Mon, Jun 10 - Wed, Jun 12
11:00 am - 4:08 pmSDF-SEA
8h 08m1 stop
8:58 am - 10:58 pmSEA-SDF
11h 00m2 stops
$798United Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 12
3:28 pm - 12:46 amSDF-SEA
12h 18m2 stops
5:05 am - 10:58 pmSEA-SDF
14h 53m2 stops
$803United Airlines
Find Deal
Mon, Jun 10 - Wed, Jun 12
6:39 pm - 11:08 pmSDF-SEA
7h 29m1 stop
1:14 am - 1:54 pmSEA-SDF
9h 40m1 stop
$821American Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 11
11:18 am - 6:06 pmSDF-SEA
9h 48m1 stop
1:14 am - 1:54 pmSEA-SDF
9h 40m1 stop
$886American Airlines
Find Deal
Mon, Jun 10 - Sun, Jun 16
10:26 am - 2:10 pmSDF-SEA
6h 44m1 stop
12:40 am - 1:00 pmSEA-SDF
9h 20m1 stop
$956Delta
Find Deal
Mon, Jun 10 - Thu, Jun 13

Flights from Louisville to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Louisville to Seattle 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 Louisville to Seattle?

The average price of all flights from Louisville to Seattle clicked on KAYAK for each day over the last 12 months.
When flying from Louisville to Seattle, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Louisville, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Louisville to Seattle, 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 Louisville to Seattle is October, where tickets cost $356 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $576 and $563 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Louisville to Seattle, 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 Louisville to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 37 days before departure.

Which airlines provide the cheapest flights from Louisville to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Seattle from Louisville were found on Spirit Airlines ($120) and Sun Country Air ($145), and the lowest round-trip tickets were found on Spirit Airlines ($186) and American Airlines ($295).

Good to know

Low season

February

High season

June

Cheapest flight

$120
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Louisville to Seattle

When to book flights from Louisville to Seattle

Are your dates flexible? Find out the best times to travel from Louisville to Seattle 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 Louisville to Seattle

  • How do I get to downtown Seattle from Seattle–Tacoma International Airport (SEA)?

    SEA is connected to downtown Seattle via the LINK Light Rail system at the Airport Parking Garage, Level 4, which operates every 6 to 15 minutes on weekdays and 10 to 15 minutes on weekends and holidays. The ride to downtown Seattle takes around 40 minutes. You can also take the King County Metro buses, which connect the airport to downtown Seattle. Other options include the Sound Transit express buses, taxis, car rentals, ridesharing, and hotel shuttles.

  • Which airlines offer an unaccompanied minor service on flights from Louisville to Seattle?

    American Airlines, United Airlines, and Delta Airlines offer an unaccompanied minor service for children flying alone from Louisville to Seattle. This service is mandatory for children aged 8 to 14 and optional for children aged 15 to 17 on all airlines. Children below 8 are only allowed to travel alone on direct flights. Your child will be escorted and receive necessary help throughout the flight.

  • What assistance does Louisville Muhammad Ali International Airport (SDF) offer travelers with limited mobility?

    Travelers with special needs or reduced mobility flying through Louisville Muhammad Ali International Airport (SDF) can access several services and amenities, including accessible parking, wheelchair assistance, accessible restrooms, specially-designed ramps, elevators, and the GoodMaps program to enable travelers with low vision to move through the terminal safely. For wheelchair assistance, contact your airline when making your reservation.

  • Are there hotels near Seattle–Tacoma International Airport (SEA)?

    For hotels close to Seattle–Tacoma International Airport (SEA), you can check into Hilton Seattle Airport & Conference Center, Radisson Hotel Seattle Airport, Crowne Plaza Seattle Airport, Red Roof Inn Seattle Airport SEATAC, La Quinta Inn & Suites Seattle SeaTac Airport, Red Lion Hotel Seattle Airport, which offer a free shuttle from the airport.

  • What is the cheapest flight from Louisville to Seattle?

    In the last 3 days, the lowest price for a flight from Louisville to Seattle was $120 for a one-way ticket and $186 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Louisville to Seattle?

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

  • What is the most popular layover when flying to Seattle from Louisville?

    Chicago is the most popular layover city among KAYAK users traveling from Louisville to Seattle.

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

    The two airlines most popular with KAYAK users for flights from Louisville to Seattle are Delta and Alaska Airlines. With an average price for the route of $507 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 $667 and an overall rating of 8.0.

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

    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 Louisville to Seattle.

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

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

    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 Seattle with an airline and back to Louisville with another airline. Booking your flights between Louisville and SEA 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 Louisville to Seattle?

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

See more FAQs

KAYAK’s top tips for finding a cheap flight from Louisville to Seattle

  • The Louisville (SDF) to Seattle (SEA) route is mainly served by one-stop flights. Common layover cities for one-stop flights on this route include Chicago (ORD), Las Vegas (LAS), Dallas (DFW), Detroit (DTW), Denver (DEN), Minneapolis (MSP), Charlotte (CLT), Los Angeles (LAX), Houston (IAD), and Atlanta (ATL). The layover city depends on the flight route.
  • For Business Class flights from Louisville to Seattle, consider booking American Airlines, United Airlines, or Delta Airlines, which offer this travel option on some of their connecting flights on this route. General Business Class benefits and amenities these airlines offer include spacious cabins with comfortable seats, special baggage allowance, premium dining, priority check-in and boarding, in-flight entertainment, and access to specific lounges.
  • American Airlines, United Airlines, Spirit Airlines, and Delta Airlines have no maximum weight limit for carry-on bags on flights from Louisville to Seattle. However, your carry-on bag and personal item shouldn’t exceed the required dimensions and perfectly fit in the overhead compartment and underneath the seat in front of you.
  • If you’re mindful of the environment, you can book Spirit Airlines, American Airlines, United Airlines, Alaska Airlines, or United Airlines, which have reduced carbon emissions on their flights from Louisville to Seattle.
  • From Seattle, you can fly to other cities within the U.S., like Los Angeles, San Francisco, Dallas, Houston, Phoenix, Chicago, New York City, Las Vegas, and Denver, or international destinations like London, Vancouver, Toronto, Tokyo, Dubai, Seoul, Beijing, Amsterdam, Frankfurt, and Mexico City.
See more tips

Top 5 airlines serving from Louisville to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Seattle. 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 Louisville to Seattle? 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 9254 reviews
7.9Comfort
8.6Crew
7.3Entertainment
7.3Food
8.2Boarding
Airline reviews

Great! Wish we had more Alaska flight options in MSP

10.0 ExcellentBeth, Jun 2024RNO - SEA
Read more about Alaska Airlines reviews

Great! Wish we had more Alaska flight options in MSP

I was happy with my whole experience, and it was a smooth flight. Thank you

The people who worked for Alaska Airlines, both on the ground at O'Hare and during the flight, made it remarkable for me. Their customer service is incredible; they're kind of like the Nordstrom of the sky.

Thw crew was excellent but due to poor scheduling Alaska Airlines routed our flight to LAX then LAX to Seattle. This delayed our arrival at the airport by at least 5 hrs and really inconvenienced us in many ways...

We loved the extra legroom on the flight and the fact that we didn’t have any one beside us.Everything was a n time and satisfactory.

I booked flight for my son. He had an epilepsy episode while in line boarding the plane. No refund. WTF? Never again book with Kayak.

The queue before check-in was long and slow moving due to too few desks being open. THEN, WHEN WE FINALLY REACHED THE CHECK-IN DESK WE WERE CHARGED US$70 FOR 2 BAGS. What rubbed salt into the wound was the incredible number of large bags in people’s “carry on”.

I was unfortunately placed in the middle seat. Very, Very cramped.

Flight was on time, boarding was efficient, and crew was pleasant. It would have been a nice feature to have the seatback tvs as this was a cross country flight, but entertainment is not a requirement.

It was all good until they had a mishandling issue with a couple of our bags but overall it was fine and we got the bags eventually

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

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

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

Book cheap flights from Louisville to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Louisville to Seattle found on KAYAK in the last 72 hours.
7/24Wed
1 stopSpirit Airlines
26h 47mSDF-SEA
$120
7/24Wed
2 stopsSpirit Airlines
21h 50mSDF-SEA
$144
6/21Fri
1 stopSun Country Air
13h 04mSDF-SEA
$145
6/28Fri
1 stopSpirit Airlines
14h 15mSDF-SEA
$151
6/17Mon
1 stopSun Country Air
25h 08mSDF-SEA
$173
8/1Thu
1 stopAmerican Airlines
9h 22mSDF-SEA
$188
7/4Thu
1 stopUnited Airlines
10h 08mSDF-SEA
$239
7/4Thu
2 stopsUnited Airlines
16h 27mSDF-SEA
$278
6/18Tue
1 stopAmerican Airlines
13h 31mSDF-SEA
$394
6/20Thu
1 stopDelta
9h 34mSDF-SEA
$408

Search by stops

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Last minute flights from Louisville to Seattle

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 Louisville to Seattle that are departing in the next 10 days.
6/10Mon
multi-stopSpirit Airlines
15h 17mSDF-SEA
6/17Mon
multi-stopSpirit Airlines
26h 04mSEA-SDF
$624
6/10Mon
multi-stopSpirit Airlines
15h 17mSDF-SEA
6/14Fri
multi-stopSpirit Airlines
7h 14mSEA-SDF
$625
6/10Mon
multi-stop
22h 59mSDF-SEA
6/14Fri
multi-stop
7h 14mSEA-SDF
$639
6/10Mon
multi-stop
22h 59mSDF-SEA
6/17Mon
multi-stop
26h 04mSEA-SDF
$647
6/10Mon
multi-stopDelta
7h 08mSDF-SEA
6/12Wed
multi-stopDelta
9h 08mSEA-SDF
$760
6/10Mon
multi-stopUnited Airlines
8h 08mSDF-SEA
6/12Wed
multi-stopUnited Airlines
11h 00mSEA-SDF
$798
6/10Mon
multi-stopUnited Airlines
12h 18mSDF-SEA
6/12Wed
multi-stopUnited Airlines
14h 53mSEA-SDF
$803
6/10Mon
multi-stopAmerican Airlines
7h 29mSDF-SEA
6/11Tue
multi-stopAmerican Airlines
9h 40mSEA-SDF
$821
6/10Mon
multi-stopAmerican Airlines
9h 48mSDF-SEA
6/16Sun
multi-stopAmerican Airlines
9h 40mSEA-SDF
$886
6/10Mon
multi-stopDelta
6h 44mSDF-SEA
6/13Thu
multi-stopDelta
9h 20mSEA-SDF
$956

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Louisville - Seattle Flights

Departure:

Louisville (SDF)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Louisville

Cabin classes: