Cheap flights from Madison to Seattle from $71
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 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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 $390. If you don’t want to visit Seattle in January, then you should wait until April to fly from Madison, when ticket prices are also cheap, with an average price of $424.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Madison is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $436. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Madison because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $597.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Madison in the evening is the least expensive time of day to depart. momondo users have found prices as low as $358 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $536. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
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 $461 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 is the cheapest airline that flies from Madison Truax Field to Seattle/Tacoma Intl?
Frontier, American Airlines, and United Airlines are the most popular carriers operating from Madison Truax Field to Seattle/Tacoma Intl
What airlines fly to Seattle?
Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Madison according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from Madison to Seattle
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
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 6h 24m 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?
As of July 2025, there are 5 operators available to choose from 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?
Based on momondo bookings for flights between Madison and Seattle, the leading airline is United Airlines, making up 29% of the total bookings. Other popular airlines include American Airlines with 28%, Delta with 22%, and Alaska Airlines with 14%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $148 | Free Cancellation | Rating 5.9 3,291 reviews | |||
| PriceFrom $282 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $420 | Free Cancellation | Rating 8.0 10,000 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy 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.