$214 Cheap flights from Seattle - Tacoma Intl. to Quad City Intl. (SEA to MLI)

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Find The Best Dates To Fly from Seattle - Tacoma Intl. to Quad City Intl.

Amazing SEA to MLI Flight Deals

The cheapest flights to Quad City Intl. found within the past 7 days were $406 round trip and $214 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$406 Roundtrip, found 3 days ago
$406
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $406 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$450 Roundtrip, found 3 days ago
$450
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $450 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $452 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$457 Roundtrip, found 3 days ago
$457
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $457 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$465 Roundtrip, found 3 days ago
$465
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $465 found 3 days ago
Sat, Jun 8 - Mon, Jun 10
SEA
Seattle
MLI
Moline
$486 Roundtrip, found 18 hours ago
$486
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Jun 8 from Seattle to Moline, returning Mon, Jun 10, priced at $486 found 18 hours ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$495 Roundtrip, found 3 days ago
$495
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $495 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$496 Roundtrip, found 3 days ago
$496
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $496 found 3 days ago
Tue, Jul 30 - Tue, Aug 27
SEA
Seattle
MLI
Moline
$498 Roundtrip, found 3 days ago
$498
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 30 from Seattle to Moline, returning Tue, Aug 27, priced at $498 found 3 days ago
Tue, Aug 27 - Wed, Sep 4
SEA
Seattle
MLI
Moline
$498 Roundtrip, found 3 days ago
$498
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 27 from Seattle to Moline, returning Wed, Sep 4, priced at $498 found 3 days ago

Frequently asked questions

Are there direct flights from Seattle - Tacoma Intl. Airport (SEA) to Quad City Intl. Airport?
You won’t find a flight direct from SEA to Quad City Intl. Airport (MLI), but don’t stress. Delta, United Airlines and Qatar Airways offer flights with only one stopover.
How long is the flight from Seattle - Tacoma Intl. Airport (SEA) to MLI?
Begin your travels feeling relaxed and rested by enjoying some shut-eye and a meal during your flight to MLI. With a general travel time of 5 hours and 19 minutes from Sea-Tac Airport, you’ll have more than enough time to enjoy both.
What is the flight distance from Seattle - Tacoma Intl. Airport (SEA) to Quad City Intl. Airport?
You’ll need to journey about 1,600 mi from Sea-Tac Airport to MLI before you can officially kick-start your fun activities. Pick out a beverage when the drink cart trundles by and enjoy some of your favorite TV shows. You won’t be short on time!
What airlines fly from SEA to Quad City Intl. Airport (MLI)?
As yet, there are no direct flights available between Seattle - Tacoma Intl. Airport (SEA) and Quad City Intl. Airport (MLI). Start planning early to save time and find the easiest route with the fewest connections.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Seattle - Tacoma Intl.
Traveling To
Quad City Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$406

Route Info

Flight path for flights from Seattle-Tacoma International Airport to Quad City International Airport.


Origin:
SEA - Seattle-Tacoma International Airport
Destination:
MLI - Quad City International Airport
Distance:
1,677.00 miles


Discover our best flights from Seattle SEA to Moline MLI. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Seattle SEA to Moline MLI at the right price  

Airfares to Moline MLI from Seattle SEA currently cost between $406 and $498. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Seattle SEA to Moline MLI 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Seattle SEA to Moline MLI on Travelocity starting at $214. Prices and availability subject to change. Additional terms may apply. 

 

Get to Moline MLI from Seattle SEA quicker with direct flights. 

Get to Moline faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to MLI from SEA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Seattle SEA to Moline MLI

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to MLI from SEA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Seattle SEA to Moline MLI today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from Seattle SEA to Moline MLI. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Moline MLI from Seattle SEA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to MLI from SEA have this option.  

 

Travel with confidence when you book flights to Moline MLI from Seattle SEA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.