Cheap flights from Seattle to Moline from $233
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Moline departing on 8/6. 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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American Airlines flights from Seattle to Moline
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How to get the cheapest flight ticket from Seattle to Moline
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 Moline?
The cheapest month to fly to Moline from Seattle is in September. Flight prices, which tend to average around $376, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Moline from Seattle during January instead. Flights to Moline in January, while not as cheap as those in September, still average around $428.
What is the cheapest day to depart on your flight to Moline?
On average, the least expensive day to fly to Moline from Seattle is on a Saturday. momondo users have found tickets for Saturday departures for as low as $526. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $774. These prices are subject to change though, so be sure to set up a Price Alert for flights to Moline.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Moline Quad-City?
American Airlines and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Moline Quad-City
What airlines fly to Moline?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Moline from Seattle according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Moline. Keep in mind that there are 5 different airlines that fly to Moline on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Moline
Cheap Seattle to Moline (SEA to MLI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Moline
How far is Seattle/Tacoma Intl to Moline Quad-City by plane?
There are 1608.9 mi between Seattle/Tacoma Intl and Moline Quad-City. A reasonable flight in good conditions will take 6h 46m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Moline Quad-City Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Moline Quad-City Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Moline Quad-City Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Moline Quad-City Airport is 3 as of July 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Moline Quad-City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Moline Quad-City Airport.
What documentation or ID do you need to fly to Moline Quad-City Airport?
The necessary travel and health documents for your Moline Quad-City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Moline?
momondo data reveals that the most frequently booked airline on the route from Seattle to Moline is American Airlines, representing 57% of all bookings. The subsequent popular airlines are United Airlines at 35% and Alaska Airlines at 8%.
Best airlines flying from Seattle to Moline
Compare and see reviews for airlines that fly from Seattle to Moline with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $288 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $356 | Free Cancellation | Rating 7.4 8,843 reviews | |||
| PriceFrom $403 | Free Cancellation | Rating 8.0 10,000 reviews |
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Why should I use momondo to find a flight deal from Seattle to Moline?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Moline. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Seattle to Moline with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to Moline flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Moline?
Once all potential Seattle to Moline 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 Seattle to Moline right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Moline from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.