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Moline

$153+ Cheap flights from Washington to Moline (MLI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Moline

Keep the following information in mind while searching for Washington to Moline flight deals. Data was last updated June 12, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$153
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$633
From Washington to Moline Quad-City
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One-way flight from Washington to Moline Quad-City
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington to Moline

Cheapest flights from Washington to Moline
Explore the most affordable flight options available from Washington to Moline. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:34 amPDX - MLI
1 stop9h 24mAmerican Airlines
Tue 9/25:50 pmMLI - PDX
1 stop7h 09mAmerican Airlines
Deal found 6/10$251
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:00 amPDX - MLI
1 stop6h 07mUnited Airlines
Fri 7/113:45 pmMLI - PDX
1 stop8h 44mUnited Airlines
Deal found 6/10$259
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:05 amSEA - MLI
1 stop12h 12mAmerican Airlines
Wed 10/811:23 amMLI - SEA
1 stop14h 27mAmerican Airlines
Deal found 6/11$277
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:20 amSEA - MLI
1 stop8h 02mUnited Airlines
Sun 7/135:20 pmMLI - SEA
1 stop7h 22mUnited Airlines
Deal found 6/10$314
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2312:29 pmGEG - MLI
1 stop7h 22mAmerican Airlines
Sat 8/305:50 pmMLI - GEG
1 stop7h 05mAmerican Airlines
Deal found 6/11$329
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2912:59 amSEA - MLI
1 stop7h 51mAlaska Airlines
Wed 10/811:23 amMLI - SEA
1 stop8h 31mAlaska Airlines
Deal found 6/9$379
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:15 amGEG - MLI
2 stops9h 39mUnited Airlines
Sat 8/3010:45 amMLI - GEG
2 stops12h 18mUnited Airlines
Deal found 6/10$384
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:22 amPDX - MLI
2 stops25h 22mMultiple Airlines
Wed 7/95:18 pmMLI - PDX
3 stops42h 00mMultiple Airlines
Deal found 6/10$422
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:52 amPDX - MLI
2 stops13h 55mDelta
Thu 7/105:26 pmMLI - PDX
1 stop8h 33mDelta
Deal found 6/10$529
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/297:02 amPDX - MLI
1 stop8h 59mAlaska Airlines
Sat 7/511:25 amMLI - PDX
1 stop7h 10mAlaska Airlines
Deal found 6/10$734
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/265:06 amGEG - MLI
2 stops10h 55mAlaska Airlines
Mon 6/306:15 amMLI - GEG
2 stops11h 51mAlaska Airlines
Deal found 6/11$821
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/257:25 amSEA - MLI
2 stops12h 54mDelta
Mon 7/285:55 amMLI - SEA
2 stops10h 39mDelta
Deal found 6/10$1,091

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Moline that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington to Moline that are best for you.

Fly from

Washington

Fly to

Moline

Route

Depart

Return

Price

PortlandMoline

PDX - MLI

PDXMLI

Portland

Sat 8/30

5:34 am-4:58 pm

1 stop9h 24m

Moline Quad-City

Tue 9/2

5:50 pm-10:59 pm

1 stop7h 09m

$251

PortlandMoline

PDX - MLI

PDXMLI

Portland

Fri 7/4

7:00 am-3:07 pm

1 stop6h 07m

Moline Quad-City

Thu 7/10

9:05 am-1:00 pm

1 stop5h 55m

$259

SeattleMoline

SEA - MLI

SEAMLI

Seattle/Tacoma Intl

Tue 9/30

6:05 am-8:17 pm

1 stop12h 12m

Moline Quad-City

Wed 10/8

11:23 am-11:50 pm

1 stop14h 27m

$277

SeattleMoline

SEA - MLI

SEAMLI

Seattle/Tacoma Intl

Wed 7/9

12:20 am-10:22 am

1 stop8h 02m

Moline Quad-City

Sun 7/13

5:20 pm-10:42 pm

1 stop7h 22m

$314

SpokaneMoline

GEG - MLI

GEGMLI

Spokane

Sat 8/23

12:29 pm-9:51 pm

1 stop7h 22m

Moline Quad-City

Sat 8/30

5:50 pm-10:55 pm

1 stop7h 05m

$329

SeattleMoline

SEA - MLI

SEAMLI

Seattle/Tacoma Intl

Mon 9/29

12:59 am-10:50 am

1 stop7h 51m

Moline Quad-City

Wed 10/8

11:23 am-5:54 pm

1 stop8h 31m

$379

SpokaneMoline

GEG - MLI

GEGMLI

Spokane

Sat 8/23

5:15 am-4:54 pm

2 stops9h 39m

Moline Quad-City

Sat 8/30

10:45 am-9:03 pm

2 stops12h 18m

$384

PortlandMoline

PDX - MLI

PDXMLI

Portland

Fri 7/4

9:22 am-12:44 pm

2 stops25h 22m

Moline Quad-City

Wed 7/9

5:18 pm-9:18 am

3 stops42h 00m

$422

PortlandMoline

PDX - MLI

PDXMLI

Portland

Thu 7/3

12:52 am-4:47 pm

2 stops13h 55m

Moline Quad-City

Thu 7/10

5:26 pm-11:59 pm

1 stop8h 33m

$529

PortlandMoline

PDX - MLI

PDXMLI

Portland

Sun 6/29

7:02 am-6:01 pm

1 stop8h 59m

Moline Quad-City

Sat 7/5

11:25 am-4:35 pm

1 stop7h 10m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Washington to Moline

Have a flexible travel schedule? Discover the best time to fly to Moline from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Moline

What is the cheapest month to book a flight from State of Washington to Moline?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Moline (average of $327). Flying from State of Washington to Moline in June is currently the most expensive (average of $427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to MLI?

Find hourly flight availability from Washington to Moline. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from State of Washington to Moline, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Moline by month

Plan your trip to Moline by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Moline ranges from 1.5 - 4.5 inches per month. June is typically the wettest month, when rainfall can reach 4.5 in. January is typically the driest time to visit Moline when rainfall is around 1.5 in.

Temperature in Moline by month

Plan your trip to Moline by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Moline, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Moline

Get insights into the airlines that provide service to Moline. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moline. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Washington to Moline to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Washington to Moline. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moline from Washington?

    If you book a flight to Moline from Washington, you will be flying to Quad-City, which is the city’s only airport. Moline Quad-City (MLI) is located 4.0 mi from the center of Moline.

  • What are the cheapest airlines to fly from State of Washington to Moline one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $153. United Airlines flights start at $289 while deals on American Airlines start at $343 one-way.

  • What are the most popular routes from State of Washington to Moline?

    The most popular flight routes from State of Washington to Moline are Seattle/Tacoma Intl - Moline Quad-City, Portland - Moline Quad-City and Spokane - Moline Quad-City.

  • Can I find deals for flights from Washington to Moline that include hotel bookings?

    Yes. In addition to deals on Washington to Moline flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Moline?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Moline.

  • Can I find deals for business class flights from Washington to Moline?

    Yes. Cheapflights offers flight deals from Washington to Moline by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Moline?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Moline (average of $327). Flying from State of Washington to Moline in June is currently the most expensive (average of $427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Davenport
Clinton
Bettendorf

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Alternative routes for Washington to Moline

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Top 3 airlines flying from Washington to Moline

Discover the top 3 airlines that operate flights from Washington to Moline. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$323Average$539FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$356Average$516FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$473Average$728FlexibilityNo cancel feeOn-time75%

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