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Cheap flights from Madison to Seattle from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to Seattle departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Madison to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:20 am - 12:23 pm
MSN
-
SEA
8h 03m
1 stop
Delta Logo
11:15 pm - 10:49 am
SEA
-
MSN
9h 34m
1 stop
$251Delta
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
3:11 pm - 9:24 pm
MSN
-
SEA
8h 13m
1 stop
American Airlines Logo
12:59 am - 10:39 am
SEA
-
MSN
7h 40m
1 stop
$269American Airlines
Tue, Mar 3 - Mon, Mar 9
Delta Logo
1:23 pm - 7:00 pm
MSN
-
SEA
7h 37m
1 stop
Delta Logo
11:10 pm - 9:02 am
SEA
-
MSN
7h 52m
1 stop
$274Delta
Fri, Feb 27 - Sat, Feb 28
United Airlines Logo
2:50 pm - 10:45 pm
MSN
-
SEA
9h 55m
1 stop
United Airlines Logo
7:00 am - 2:58 pm
SEA
-
MSN
5h 58m
1 stop
$287United Airlines
Wed, Mar 18 - Wed, Mar 25
Delta Logo
1:23 pm - 7:00 pm
MSN
-
SEA
7h 37m
1 stop
Delta Logo
3:30 pm - 10:48 pm
SEA
-
MSN
5h 18m
1 stop
$297Delta
Fri, Feb 27 - Fri, Mar 6
United Airlines Logo
2:50 pm - 10:45 pm
MSN
-
SEA
9h 55m
1 stop
United Airlines Logo
5:00 am - 2:38 pm
SEA
-
MSN
7h 38m
1 stop
$302United Airlines
Fri, Mar 13 - Tue, Mar 24
American Airlines Logo
7:00 am - 3:34 pm
MSN
-
SEA
10h 34m
1 stop
American Airlines Logo
12:45 pm - 11:47 pm
SEA
-
MSN
9h 02m
1 stop
$305American Airlines
Wed, Feb 4 - Tue, Feb 10
United Airlines Logo
6:30 am - 11:48 am
MSN
-
SEA
7h 18m
1 stop
United Airlines Logo
5:00 am - 2:38 pm
SEA
-
MSN
7h 38m
1 stop
$309United Airlines
Fri, Apr 17 - Wed, Apr 22
American Airlines Logo
3:11 pm - 11:07 pm
MSN
-
SEA
9h 56m
1 stop
American Airlines Logo
12:59 am - 10:36 am
SEA
-
MSN
7h 37m
1 stop
$312American Airlines
Fri, Feb 13 - Mon, Feb 16
American Airlines Logo
5:00 am - 12:47 pm
MSN
-
SEA
9h 47m
1 stop
American Airlines Logo
10:08 pm - 10:08 am
SEA
-
MSN
10h 00m
1 stop
$317American Airlines
Wed, Feb 18 - Sun, Feb 22

Delta flights from Madison to Seattle

Our best Delta deals on Madison to Seattle flight tickets
Delta
Feb 24
MSN6:20 amMadison Truax Field
8h 03m
1 stop
SEA12:23 pmSeattle/Tacoma Intl
Mar 3
SEA11:15 pmSeattle/Tacoma Intl
9h 34m
1 stop
MSN10:49 amMadison Truax Field
$251
Delta
Feb 27
MSN1:23 pmMadison Truax Field
7h 37m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
Mar 4
SEA6:10 amSeattle/Tacoma Intl
5h 59m
1 stop
MSN2:09 pmMadison Truax Field
$274
Delta
Feb 27
MSN1:23 pmMadison Truax Field
7h 37m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
Mar 6
SEA3:30 pmSeattle/Tacoma Intl
5h 18m
1 stop
MSN10:48 pmMadison Truax Field
$297

American Airlines flights from Madison to Seattle

Our best American Airlines deals on Madison to Seattle flight tickets
American Airlines
Mar 3
MSN3:11 pmMadison Truax Field
8h 13m
1 stop
SEA9:24 pmSeattle/Tacoma Intl
Mar 9
SEA12:59 amSeattle/Tacoma Intl
7h 40m
1 stop
MSN10:39 amMadison Truax Field
$269
American Airlines
Apr 22
MSN7:55 amMadison Truax Field
8h 29m
1 stop
SEA2:24 pmSeattle/Tacoma Intl
Apr 22
SEA11:26 pmSeattle/Tacoma Intl
8h 09m
1 stop
MSN9:35 amMadison Truax Field
$292
American Airlines
Feb 4
MSN7:00 amMadison Truax Field
10h 34m
1 stop
SEA3:34 pmSeattle/Tacoma Intl
Feb 10
SEA12:45 pmSeattle/Tacoma Intl
9h 02m
1 stop
MSN11:47 pmMadison Truax Field
$305

momondo Fare Finder

 
Customize your flight search to find flights from Madison to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Madison to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Tue 2/24

6:20 am-12:23 pm

1 stop8h 03m

Seattle/Tacoma Intl

Tue 3/3

11:15 pm-10:49 am

1 stop9h 34m

$251

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Tue 3/3

3:11 pm-9:24 pm

1 stop8h 13m

Seattle/Tacoma Intl

Mon 3/9

12:59 am-10:39 am

1 stop7h 40m

$269

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Fri 2/27

1:23 pm-7:00 pm

1 stop7h 37m

Seattle/Tacoma Intl

Sat 2/28

11:10 pm-9:02 am

1 stop7h 52m

$274

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Wed 3/18

2:50 pm-10:45 pm

1 stop9h 55m

Seattle/Tacoma Intl

Wed 3/25

7:00 am-2:58 pm

1 stop5h 58m

$287

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Fri 2/27

1:23 pm-7:00 pm

1 stop7h 37m

Seattle/Tacoma Intl

Fri 3/6

3:30 pm-10:48 pm

1 stop5h 18m

$297

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Fri 3/13

2:50 pm-10:45 pm

1 stop9h 55m

Seattle/Tacoma Intl

Tue 3/24

5:00 am-2:38 pm

1 stop7h 38m

$302

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Wed 2/4

7:00 am-3:34 pm

1 stop10h 34m

Seattle/Tacoma Intl

Tue 2/10

12:45 pm-11:47 pm

1 stop9h 02m

$305

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Fri 4/17

6:30 am-11:48 am

1 stop7h 18m

Seattle/Tacoma Intl

Wed 4/22

5:00 am-2:38 pm

1 stop7h 38m

$309

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Fri 2/13

3:11 pm-11:07 pm

1 stop9h 56m

Seattle/Tacoma Intl

Mon 2/16

12:59 am-10:36 am

1 stop7h 37m

$312

MadisonSeattle

MSN - SEA

MSNSEA

Madison Truax Field

Wed 2/18

5:00 am-12:47 pm

1 stop9h 47m

Seattle/Tacoma Intl

Sun 2/22

10:08 pm-10:08 am

1 stop10h 00m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Madison to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Madison to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $359. If you don’t want to visit Seattle in January, then you should wait until February to fly from Madison, when ticket prices are also cheap, with an average price of $392.

What is the cheapest Madison Truax Field to Seattle/Tacoma Intl flight route?

Fly from Madison Truax Field to Seattle/Tacoma Intl for the best Madison Truax Field - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Madison when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $441 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Madison for as low as $350 on momondo.

What cabin class options are available on Madison Truax Field to Seattle/Tacoma Intl flights?

There is only 1 cabin class available to choose from on Madison Truax Field to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Madison to Seattle flight prices changed over time?

As of January 2026, prices for Madison to Seattle flights are approximately 61% more expensive when compared to flights at the same time last year.

When to book flights from Madison to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Madison to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madison to Seattle (MSN to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madison to Seattle

Fastest flight time

7h 09m

Direct flights

None
The fastest flight from Madison to Seattle takes 7h 09m
There are no direct flights from Madison to Seattle. There are no popular flight routes from Madison to Seattle.
Search flight deals

  • How far is Madison Truax Field to Seattle/Tacoma Intl by plane?

    The distance between Madison Truax Field and Seattle/Tacoma Intl is about 1616.2 mi. Typically, this will take 7h 09m by plane in normal conditions.

  • When did momondo last update prices for flights from Madison Truax Field Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Madison Truax Field Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Madison Truax Field Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Madison Truax Field Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Madison Truax Field Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Madison to Seattle?

Best airlines flying from Madison to Seattle

Compare and see reviews for airlines that fly from Madison to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $128Free CancellationRating
5.7
3,055 reviews
Search Frontier flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,087 reviews
Search Delta flights
United AirlinesPriceFrom $266Free CancellationRating
7.4
9,188 reviews
Search United Airlines flights
American AirlinesPriceFrom $270Free CancellationRating
7.2
11,169 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $422Free CancellationRating
8.0
11,768 reviews
Search Alaska Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Centralia
Westport
Kirkland
Fife
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Madison to Seattle?

It is quick and easy to find Madison to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Madison to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Madison which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Madison to Seattle?

Once all potential Madison to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Madison to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Madison and alert you when they change.

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