Cheap Flights from Seattle (SEA) to Moline (MLI)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Quad City Intl. Airport (MLI)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Find the cheapest month to fly from Seattle (SEA) to Moline (MLI)

February is typically the cheapest month to fly

From ₹20,281 - ₹73,586 per traveller.

Frequently asked questions

How much is a flight from SEA to Quad City Intl. Airport?
The lowest price advertised for a round-trip flight between Sea-Tac Airport and Quad City Intl. Airport is . But you better get moving. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Quad City Intl. Airport (MLI)?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from SEA to Quad City Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SEA to Quad City Intl. Airport (MLI) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to Quad City Intl. Airport (MLI)?
You'll be cruising at altitude for a while, as the flight distance from SeaTac to Moline is 2,600 kilometres. Set up a playlist of your favourite podcasts before you leave home to keep yourself entertained during the journey.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Quad City Intl. Airport?
Right now, no airlines offer flights directly from SEA to Quad City Intl. Airport. You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.
Are Sea-Tac Airport to Quad City Intl. Airport (MLI) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seattle - Tacoma Intl. Airport (SEA) to MLI last minute could save you some cash. However, it could end up costing you a whole lot more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Quad City Intl.
Distance
2575 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.