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$242 Cheap Flights from Seattle (SEA) to Madison (MSN)

View $242 flight on Wed, Oct 28, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Dane County Regional Airport (MSN)

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Cheap Flights from Seattle to Madison (SEA-MSN)

Prices were available within the past 7 days and start at $242 for one-way flights and $348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 11 - Sat, Sep 12
SEA
Seattle
MSN
Madison
$348 Roundtrip, found 22 hours ago
$348
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, Sep 11 from Seattle to Madison, returning Sat, Sep 12, priced at $348 found 22 hours ago
Delta
Wed, Oct 28 - Sat, Oct 31
SEA
Seattle
MSN
Madison
$349 Roundtrip, just found
$349
Roundtrip
just found
Select Delta flight, departing Wed, Oct 28 from Seattle to Madison, returning Sat, Oct 31, priced at $349 just found
United
Wed, Oct 28 - Sat, Oct 31
SEA
Seattle
MSN
Madison
$349 Roundtrip, just found
$349
Roundtrip
just found
Select United flight, departing Wed, Oct 28 from Seattle to Madison, returning Sat, Oct 31, priced at $349 just found
American Airlines
Wed, Oct 28 - Sun, Nov 1
SEA
Seattle
MSN
Madison
$354 Roundtrip, just found
$354
Roundtrip
just found
Select American Airlines flight, departing Wed, Oct 28 from Seattle to Madison, returning Sun, Nov 1, priced at $354 just found
United
Wed, Oct 28 - Sat, Oct 31
SEA
Seattle
MSN
Madison
$354 Roundtrip, just found
$354
Roundtrip
just found
Select United flight, departing Wed, Oct 28 from Seattle to Madison, returning Sat, Oct 31, priced at $354 just found
American Airlines
Thu, Oct 29 - Sun, Nov 1
SEA
Seattle
MSN
Madison
$359 Roundtrip, found 1 hour ago
$359
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Oct 29 from Seattle to Madison, returning Sun, Nov 1, priced at $359 found 1 hour ago
United
Fri, Oct 2 - Tue, Oct 6
SEA
Seattle
MSN
Madison
$359 Roundtrip, found 13 hours ago
$359
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Oct 2 from Seattle to Madison, returning Tue, Oct 6, priced at $359 found 13 hours ago
United
Fri, Nov 20 - Sun, Nov 22
SEA
Seattle
MSN
Madison
$364 Roundtrip, found 3 days ago
$364
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 20 from Seattle to Madison, returning Sun, Nov 22, priced at $364 found 3 days ago
United
Wed, Oct 28 - Sat, Oct 31
SEA
Seattle
MSN
Madison
$377 Roundtrip, just found
$377
Roundtrip
just found
Select United flight, departing Wed, Oct 28 from Seattle to Madison, returning Sat, Oct 31, priced at $377 just found
United
Thu, Sep 10 - Mon, Sep 14
SEA
Seattle
MSN
Madison
$378 Roundtrip, found 1 hour ago
$378
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Sep 10 from Seattle to Madison, returning Mon, Sep 14, priced at $378 found 1 hour ago

Alternative airports near Madison

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dane County Regional MSN. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $359
MSN
Dane County Regional
CheapestClosest
Average driving time to city center11 min
Flights from $359

Find the cheapest month to fly from Seattle (SEA) to Madison (MSN)

February is typically the cheapest month to fly

From $250 - $514 per traveler.

What you need to know for your flight from Seattle - Tacoma Intl. to Dane County Regional

Seattle (SEA) to Madison (MSN) at a glance

Travel from Seattle (SEA) to Madison (MSN) with a selection of airlines catering to this domestic short-haul route. You can compare various options, including both full-service and low-cost carriers, to discover the best itinerary that aligns with your budget and schedule. As you plan your trip, take in Madison's renowned attractions and neighborhoods. Find essential details about flight times and Madison flights departing from Seattle-Tacoma International Airport to Dane County Regional Airport.

  • Fastest flight duration: around 3h 45m non-stop
  • Route distance: roughly 1,600 miles (2,570 km)
  • Flights per week: around 15+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $125–$465, depending on seasonality and how far ahead you book

Flights from Seattle - Tacoma International Airport (SEA) to Dane County Regional Airport (MSN)

According to recent traveler bookings, here are the top airlines favored for flights from Seattle to Madison, encompassing both non-stop and one-stop options. Many passengers opt for popular layover airports like O'Hare International Airport (ORD) with an approximately 1 hour and 15-minute layover, Minneapolis - St. Paul International Airport (MSP) with about 1 hour and 30 minutes, and Denver International Airport (DEN) with a roughly 1 hour and 45-minute layover. This gives you the freedom to compare prices, travel times, and cabin classes to create your ideal itinerary.

  • United: This full-service airline provides both non-stop and one-stop options, with one-way ticket prices generally between $125 and $565. It accounts for about 32% of departures on this route, featuring a standard in-flight duration of 5h 15m and an overall travel time of approximately 6h 45m.
  • American Airlines: As a full-service carrier, American offers one-stop flights with one-way fares typically ranging from $125 to $480. It represents around 28% of the departures on this route, with an in-flight time of 5h 15m and a total travel duration of about 6h 45m, including layover.
  • Delta: Another full-service option, Delta provides both non-stop and one-stop services, with one-way fares usually falling between $125 and $535. It makes up approximately 27% of the departures on this route, with a typical 1-stop flight time of 5h 15m and an overall journey time of around 6h 45m.
  • Alaska Airlines: Offering one-stop service, Alaska Airlines is a full-service carrier with one-way fares typically ranging from $185 to $430. It accounts for about 11% of departures on this route, with an in-flight duration of 5h 15m and a total journey time of roughly 6h 45m, including layover.
  • Frontier Airlines: As a low-cost carrier, Frontier offers one-stop services with one-way fares usually between $125 and $290. It makes up approximately 1% of the departures on this route, featuring a 5h 15m in-flight time and a total journey duration of about 6h 45m, including a layover.

Travelers flying from Seattle to Madison have the option to upgrade their flight. United Airlines offers first-class seating, while Delta provides both first class and premium economy. American Airlines also features a first-class service for this route.

Best time to fly from Seattle (SEA) to Madison (MSN)

The most popular months for travelers flying from Seattle to Madison are April, July, and August, when peak temperatures in Madison reach up to 71.6°F in July. If you prefer quieter travel, consider March, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 34.7°F. For better deals, September usually offers the lowest average one-way fare around $236. Flight availability peaks in August, with approximately 25 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $236, roughly 11% cheaper than the yearly average.
  • More budget-friendly months to fly: January, March, and February typically offer average one-way fares of around $245.
  • Most flight options: August has the highest number of flights from Seattle to Madison, with approximately 25 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January18.7°F (-7.4°C)Average15$243
February20.7°F (-6.3°C)Average13$247
March34.7°F (1.5°C)Slightly Low12$244
April45.3°F (7.4°C)Slightly High14$283
May57.9°F (14.4°C)Average20$253
June67.6°F (19.8°C)Average22$285
July71.6°F (22.0°C)Slightly High24$277
August69.8°F (21.0°C)Slightly High25$291
September62.8°F (17.1°C)Average22$236
October50.0°F (10.0°C)Average20$268
November37.0°F (2.8°C)Slightly Low18$290
December26.6°F (-3.0°C)Slightly Low14$271

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Seattle (SEA) to Madison (MSN)

  • Seattle to Appleton (SEA-ATW): Appleton International Airport (ATW) lies approximately 88 miles from Dane County Regional Airport (MSN). One-way economy prices for this route generally range from $145 to $500, influenced by the time of year and how far in advance you book. Flights usually involve one stop, with popular layover cities including O'Hare International Airport (ORD) and Minneapolis - St. Paul International Airport (MSP). Major airlines providing service on this route are United and American Airlines. Additionally, first-class service is an option on this route.

How to find the best prices for flights from Seattle (SEA) to Madison (MSN)

Getting some of the best deals on flights from Seattle to Madison is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Afternoon departures (12 PM-6 PM) often provide lower prices, although morning flights (5 AM-12 PM) are the most popular. Additionally, flying on Tuesday offers both cheaper prices and increased travel demand.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dane County Regional Airport from Seattle - Tacoma International Airport

Madison welcomes travelers from Seattle with a range of transport options based on price, convenience, and proximity. For departures, Seattle - Tacoma International Airport is roughly a 20-minute drive (covering about 14 miles) from central Seattle. Here's how to reach Madison efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Madison, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Dane County Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dane County Regional Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dane County Regional Airport, Madison Station, a train station, is located about 7.2 miles away by car, while Madison Dutch Mill Park and Ride, a bus station, is around 9.2 miles away by car, providing convenient options for travelers seeking rail and bus connections.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) cost?
You can find cheap one-way flights from $242 and cheap return flights from $348 Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) with Expedia. One-way flights typically cost between $171 and $918, and return flights often range between $367 and $1551. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
The cheapest month to fly from SEA to MSN is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
Enter SEA to MSN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
Delta is one of the cheapest airlines offering nonstop flights from Seattle - Tacoma Intl. (SEA) to Dane County Regional (MSN), with round-trip tickets starting from around $1379. This option allows for a direct and convenient travel experience. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
The best airline to fly with from Seattle, WA (SEA) to Madison, WI (MSN) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. United offers the most daily flights from Seattle to Madison, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
The earliest flight from Seattle-Tacoma International Airport (SEA) to Dane County Regional Airport (MSN) typically departs at around 12:05 AM, operated by American Airlines. This seasonal service allows you to arrive in Madison early, giving you a full day to enjoy the city. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
For flights from Seattle - Tacoma Intl. (SEA) to Madison (MSN), the most popular departure times are also in the early morning, from 6am to 9am. This accounts for about 29% of total traffic. Many major carriers, including United Airlines, American Airlines, and Delta, offer flights during this window. Many travelers prefer this because it allows them to arrive in Madison with plenty of time to enjoy the day.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
A nonstop flight from SEA to MSN typically takes around 3 hours 30 minutes, covering approximately 1,617 miles. Connecting flights on this route usually add 4 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
First class seats are offered on the SEA to MSN route. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines

How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Madison from Seattle - Tacoma Intl. (SEA)?
If you're planning to travel to Madison from Seattle - Tacoma Intl. (SEA), you can fly into Dane County Regional (MSN) Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), George Bush Intercontinental (IAH) before reaching Madison. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) Madison Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Madison, WI (MSN-Dane County Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Dane County Regional
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$348
Distance
1616 mi

Book with confidence

Seattle to Madison Flights

The cheapest times to fly from Seattle to Madison

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Madison are during the month of September. You can find some of the cheapest flights from Seattle to Madison with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Madison

Sunday is one of the best days to book for cheap flights from Seattle to Madison: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Madison

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Madison in 2026. You can also book with separate airlines for your outbound and return journeys, from $242 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Madison flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Madison airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Madison Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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