$252 Cheap flight deals from Seattle (SEA) to Quad Cities (MLI)

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This Weekend's Flight Deals from Seattle to Quad Cities

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 27 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
MLI
Quad City Intl.
$916 Roundtrip, found 4 days ago
$916
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Sep 27 from Seattle - Tacoma Intl. to Quad City Intl., returning Mon, Sep 28, priced at $916 found 4 days ago

Airfares from $252 One Way, $379 Round Trip from Seattle to Quad Cities

Prices starting at $379 for return flights and $252 for one-way flights to Quad Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 25 - Tue, Dec 1
SEA
Seattle
MLI
Moline
$379 Roundtrip, found 6 days ago
$379
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 25 from Seattle to Moline, returning Tue, Dec 1, priced at $379 found 6 days ago
Wed, Nov 25 - Tue, Dec 1
SEA
Seattle
MLI
Moline
$419 Roundtrip, found 6 days ago
$419
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 25 from Seattle to Moline, returning Tue, Dec 1, priced at $419 found 6 days ago
Wed, Nov 25 - Tue, Dec 1
SEA
Seattle
MLI
Moline
$459 Roundtrip, found 6 days ago
$459
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 25 from Seattle to Moline, returning Tue, Dec 1, priced at $459 found 6 days ago
Wed, Nov 25 - Tue, Dec 1
SEA
Seattle
MLI
Moline
$477 Roundtrip, found 6 days ago
$477
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 25 from Seattle to Moline, returning Tue, Dec 1, priced at $477 found 6 days ago
Wed, Nov 25 - Tue, Dec 1
SEA
Seattle
MLI
Moline
$479 Roundtrip, found 6 days ago
$479
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 25 from Seattle to Moline, returning Tue, Dec 1, priced at $479 found 6 days ago

More About Flying To Quad Cities from Seattle

Route Information for Flights from Seattle to Quad Cities

Origin Airport IATA Code
SEA
Destination Airport IATA Code
MLI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Seattle to Quad Cities

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Your Perfect Quad CitiesVacation Package

Orbitz gives you access to exclusive deals and discounts on flights from Seattle to Quad Cities. Mix and match hotels and Seattle to Quad Cities flights to create your dream vacation. All your options are displayed at a glance with the Orbitz Matrix Display, which shows your package savings and built-in extras, such as free nights.

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Low Price Guarantee

With the best deals and easy searching options, Orbitz make it easy and fun to find cheap Seattle to Quad Cities flights, a great hotel, or a full vacation package. With Orbitz’s low price guarantee, you always get great discounts on air ticket prices.

Frequently asked questions

What is the shortest flight from Seattle to Quad Cities?
With the journey from Seattle to Quad Cities taking a minimum of 4 hours and 25 minutes, you'll have enough time to enjoy the flying experience. Treat yourself to a glass of red and get cozy in your seat with a riveting movie or book.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.