Cheap Flights from Madison to Seattle from $398

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Flight deals from Madison Airport to Seattle

Looking for a cheap last-minute deal or the best return flight from Madison Airport to Seattle? If you want to travel next month, return fares start from $756. Find the lowest prices on one-way and return tickets right here.

Seattle.$398 per passenger.Departing Sun, 3 May, returning Sat, 9 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Madison on Sun, 3 May, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sat, 9 May, arriving in Madison.Price includes taxes and charges.From $398, select.

Seattle.$615 per passenger.Departing Wed, 27 May, returning Mon, 1 Jun.Return flight with United.Outbound indirect flight with United, departs from Madison on Wed, 27 May, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Mon, 1 Jun, arriving in Madison.Price includes taxes and charges.From $615, select.

Seattle.$683 per passenger.Departing Thu, 2 Jul, returning Tue, 29 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Madison on Thu, 2 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Tue, 29 Sep, arriving in Madison.Price includes taxes and charges.From $683, select.

Seattle.$752 per passenger.Departing Thu, 20 Aug, returning Mon, 31 Aug.Return flight with United.Outbound indirect flight with United, departs from Madison on Thu, 20 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Mon, 31 Aug, arriving in Madison.Price includes taxes and charges.From $752, select.

Seattle.$756 per passenger.Departing Sat, 29 Aug, returning Sat, 5 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Madison on Sat, 29 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Sat, 5 Sep, arriving in Madison.Price includes taxes and charges.From $756, select.

Seattle.$756 per passenger.Departing Thu, 16 Apr, returning Mon, 20 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Madison on Thu, 16 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Mon, 20 Apr, arriving in Madison.Price includes taxes and charges.From $756, select.

Seattle.$825 per passenger.Departing Thu, 2 Jul, returning Sun, 5 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Madison on Thu, 2 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Sun, 5 Jul, arriving in Madison.Price includes taxes and charges.From $825, select.

Seattle.$830 per passenger.Departing Thu, 11 Jun, returning Mon, 15 Jun.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Madison on Thu, 11 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 15 Jun, arriving in Madison.Price includes taxes and charges.From $830, select.

Seattle.$875 per passenger.Departing Fri, 4 Sep, returning Mon, 7 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Madison on Fri, 4 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Mon, 7 Sep, arriving in Madison.Price includes taxes and charges.From $875, select.

Seattle.$974 per passenger.Departing Wed, 25 Mar, returning Mon, 6 Apr.Return flight with United.Outbound indirect flight with United, departs from Madison on Wed, 25 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Mon, 6 Apr, arriving in Madison.Price includes taxes and charges.From $974, select.

Seattle.$992 per passenger.Departing Sat, 21 Mar, returning Sat, 28 Mar.Return flight with United.Outbound indirect flight with United, departs from Madison on Sat, 21 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sat, 28 Mar, arriving in Madison.Price includes taxes and charges.From $992, select.

Find the cheapest month to fly from Madison to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Madison to Seattle flights are currently cheapest in May.

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Alternative Madison to Seattle routes

Looking for the cheapest, fastest or easiest route from Madison to Seattle? You could fly into the following airports instead.

Madison to Seattle: Flight information

The things to know before you go.

Cheapest flight found	$398
Cheapest month to fly	May

Check out these Seattle hotels

Ready to plan your stay? Other travellers rate these Seattle hotels for cleanliness, service and location.

Populus Seattle

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Red Maple Retreat in Leschi

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Birdhouse on GreenLake

5.66 km from city centre

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Populus Seattle

2.68 km from city centre

$506

Per night

Red Maple Retreat in Leschi

4.86 km from city centre

$642

Per night

Birdhouse on GreenLake

5.66 km from city centre

$417

Per night

Explore top-rated hotels

Finding cheap flights from Madison to Seattle: Frequently asked questions

How many airports are there in Seattle?

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.

How much are return flights from Madison to Seattle?

The best price we found for a return flight from Madison to Seattle is $398. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Madison to Seattle?

Currently, there are no airlines that fly direct from Madison to Seattle. But we found flights with one or more stops from $398.

How many flights are there a week from Madison to Seattle?

As of March 2026, there are no flights flying from Madison to Seattle.

When is the cheapest time to fly from Madison to Seattle?

The cheapest month to fly from Madison to Seattle is usually May.

Which is the cheapest airport to fly into in Seattle?

If you're flying from Madison Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from $398.

Which upcoming date is cheapest to fly from Madison Airport to Seattle on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Madison Airport to Seattle on Sunday, 3 May 2026.

Can I get a direct flight from Madison Airport to Seattle?

No airlines currently offer direct flights between Madison Airport and Seattle. Most routes have one or more stops.

How can I get the best flight deal from Madison Airport to Seattle?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Seattle?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Seattle?

In March, the average temperature is usually around 6°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.

Which is the cheapest airline to fly from Madison Airport to Seattle with?

Currently, Frontier Airlines offers the cheapest flight tickets to Seattle.

Travelling from Dane County Regional Airport (MSN) to Seattle: what you need to know

The timezone in Seattle is UTC-7. The city is two hours behind Madison, where Dane County Regional Airport is located.
For a relaxed start to your MSN to Seattle flight, leave enough time to check in and drop off your luggage. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.
Travelling during a peak period like school or public holidays? Expect longer lines at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.
MSN is around 10 kilometres from central Madison. If you're catching a cab, driving or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 1 hour 10 minutes.
In search of a hotel near MSN? If you're boarding an early flight from Dane County Regional Airport to Seattle, these accommodation options set you up for a seamless send-off:
Of all flights departing from Dane County Regional Airport, 77.89% land on schedule at their destination.
You'll find MSN at 4000 International Lane.

How to find the cheapest flights from Dane County Regional Airport (MSN) to Seattle

$276 is currently the best price for a one-way Dane County Regional Airport to Seattle flight. Return flight tickets start at $398. These prices may change based on demand.
To find cheap flights from MSN to Seattle, book early. Airlines usually offer lower prices when flights first go on sale.
Landing cheap tickets from Dane County Regional Airport to Seattle is more likely if you're flexible with your travel plans. Use the 'Whole month' search tool to access the lowest fares throughout the month and bag an incredible deal.
Picking up a cheap flight from MSN to Seattle is easy with Price Alerts. Simply create one of these automatic notifications and we'll notify you as soon as a new discount appears.
Tailor your flights with filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Dane County Regional Airport to Seattle.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

Seattle-Tacoma International Airport (SEA) is around 23 kilometres from central Seattle. If you're grabbing a cab or a ride-share, the drive will take roughly 20 minutes.
When travelling by public transport, expect a journey time of around 55 minutes.
If you're arriving on a late flight from Dane County Regional Airport to Seattle, few things beat the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and sleeping soon after at one of these hotels near SEA:
Hit the road running by picking up a Seattle-Tacoma International Airport rental car. Grab a set of wheels from Thrifty, Europcar or Budget and experience the lesser-explored corners of Seattle and beyond.
Secure the lowest price by booking your ride from Seattle-Tacoma International Airport about one week before your flight from MSN to Seattle.

Lake Union Sea Plane Base Airport (LKE)

Central Seattle is about 3 kilometres from Lake Union Sea Plane Base Airport (LKE). After your flight from Dane County Regional Airport to Seattle has touched down and you've made your way through the terminal, expect a drive of about 10 minutes.
You can expect the trip to take roughly 25 minutes on public transport.
You'll find some great places to drop your things at near LKE. Kick back and get cosy after your MSN to Seattle flight at one of these well-located options:

Best time to go to Seattle

Before booking your flights from Dane County Regional Airport to Seattle, consider which time of year works best for you. High season in Seattle offers a lively atmosphere and plenty of things to do, while the off-season brings cheaper hotel deals and smaller crowds.
The warmest month in Seattle is August, with temperatures ranging between 12ºC and 28ºC. Book your Dane County Regional Airport to Seattle flight ticket then if that's the weather you find most pleasant.
Search for cheap tickets from MSN to Seattle in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -1ºC and 11ºC on average.

More about Seattle

Start your Seattle trip off on the right foot by choosing the perfect place to stay. After booking your flight from Dane County Regional Airport to Seattle, browse our selection of hotels including:
There are so many things to see and do in this city it can be difficult to know where to start. LMN Architects, Greyhound: Bus Station and Boeing Radiation Effects Lab are major attractions which should feature on any good Seattle itinerary.

Explore more of United States

You've visited Seattle, now it's time to discover other parts of United States. Journey about 241 kilometres south to Portland to check off its must-visit sights. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you'll have a packed itinerary ahead.
Around 370 kilometres east of Seattle, Spokane is another essential stop in United States. Experience the best of this destination with a visit to Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.