What is the cheapest airline that flies from Moline Quad-City to Washington?

Delta and United Airlines are the most popular carriers operating from Moline Quad-City to Washington

What airlines fly to State of Washington?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to State of Washington from Moline according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 4 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Moline Quad-City Airport to Washington?

Prices for flights from Moline Quad-City Airport to Washington were last updated today.

How many operators does momondo search for flights from Moline Quad-City Airport to Washington?

There are 3 operators available for flights from Moline Quad-City Airport to Washington as of September 2026.

How old do you have to be to fly from Moline Quad-City Airport to Washington?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$247 Cheap Flights from Moline to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moline to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:13 pm - 11:43 pmMLI Moline Quad-City-PDX Portland

8h 30m1 stop Dallas/Fort Worth

1:22 pm - 12:07 amPDX Portland-MLI Moline Quad-City

8h 45m1 stop Chicago O'Hare Intl

$301American Airlines

Tue, Nov 3 - Tue, Nov 10

11:33 am - 7:29 pmMLI Moline Quad-City-PDX Portland

9h 56m1 stop Dallas/Fort Worth

5:20 am - 4:04 pmPDX Portland-MLI Moline Quad-City

8h 44m1 stop Dallas/Fort Worth

$301American Airlines

Tue, Oct 20 - Sat, Oct 24

2:31 pm - 10:27 pmMLI Moline Quad-City-PDX Portland

9h 56m1 stop Chicago O'Hare Intl

10:47 am - 9:22 pmPDX Portland-MLI Moline Quad-City

8h 35m1 stop Chicago O'Hare Intl

$301United Airlines

Wed, Nov 11 - Sat, Nov 14

8:15 am - 3:30 pmMLI Moline Quad-City-PDX Portland

9h 15m1 stop Chicago O'Hare Intl

7:01 am - 6:00 pmPDX Portland-MLI Moline Quad-City

8h 59m1 stop Chicago O'Hare Intl

$301United Airlines

Wed, Jan 20 - Sat, Jan 23

4:38 pm - 11:39 pmMLI Moline Quad-City-PDX Portland

9h 01m1 stop Dallas/Fort Worth

5:20 am - 4:04 pmPDX Portland-MLI Moline Quad-City

8h 44m1 stop Dallas/Fort Worth

$301American Airlines

Tue, Oct 20 - Sat, Oct 24

6:30 am - 11:52 amMLI Moline Quad-City-PDX Portland

7h 22m1 stop Chicago O'Hare Intl

5:00 am - 5:42 pmPDX Portland-MLI Moline Quad-City

10h 42m2 stops Denver Intl Chicago O'Hare Intl

$306United Airlines

Tue, Nov 3 - Tue, Nov 10

12:56 pm - 9:42 amMLI Moline Quad-City-SEA Seattle/Tacoma Intl

22h 46m2 stops Phoenix-Mesa Gateway Las Vegas Harry Reid Intl

9:45 pm - 12:15 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

12h 30m1 stop Las Vegas Harry Reid Intl

$318Multiple Airlines

Wed, Sep 30 - Wed, Oct 7

12:43 pm - 9:45 amMLI Moline Quad-City-SEA Seattle/Tacoma Intl

23h 02m1 stop Las Vegas Harry Reid Intl

12:14 pm - 8:30 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

30h 16m1 stop Las Vegas Harry Reid Intl

$323Multiple Airlines

Thu, Nov 12 - Wed, Nov 18

11:05 am - 11:51 pmMLI Moline Quad-City-PDX Portland

14h 46m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:00 am - 11:08 pmPDX Portland-MLI Moline Quad-City

15h 08m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$331Delta

Wed, Nov 11 - Sat, Nov 14

11:00 am - 7:08 pmMLI Moline Quad-City-PDX Portland

10h 08m1 stop Atlanta Hartsfield-Jackson

9:45 pm - 10:26 amPDX Portland-MLI Moline Quad-City

10h 41m1 stop Atlanta Hartsfield-Jackson

$350Delta

Mon, Jan 25 - Sat, Jan 30

Cheap last minute flights

Enter your travel dates to find the best prices.

5:08 pm - 10:52 pmMLI Moline Quad-City-PDX Portland

7h 44m1 stop Chicago O'Hare Intl

2:27 pm - 10:38 pmPDX Portland-MLI Moline Quad-City

6h 11m1 stop Chicago O'Hare Intl

$400United Airlines

Wed, Sep 16 - Wed, Sep 30

5:08 pm - 10:52 pmMLI Moline Quad-City-PDX Portland

7h 44m1 stop Chicago O'Hare Intl

10:43 am - 10:38 pmPDX Portland-MLI Moline Quad-City

9h 55m2 stops Denver Intl Chicago O'Hare Intl

$405United Airlines

Wed, Sep 16 - Wed, Sep 30

4:57 pm - 12:11 amMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 14m1 stop Chicago O'Hare Intl

3:41 pm - 12:05 amSEA Seattle/Tacoma Intl-MLI Moline Quad-City

6h 24m1 stop Chicago O'Hare Intl

$474American Airlines

Fri, Sep 18 - Fri, Sep 25

12:08 pm - 7:48 pmMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 40m1 stop Dallas/Fort Worth

1:40 pm - 12:05 amSEA Seattle/Tacoma Intl-MLI Moline Quad-City

8h 25m1 stop Chicago O'Hare Intl

$474American Airlines

Wed, Sep 16 - Wed, Sep 23

8:13 am - 8:10 pmMLI Moline Quad-City-PDX Portland

13h 57m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:43 am - 10:38 pmPDX Portland-MLI Moline Quad-City

9h 55m2 stops Denver Intl Chicago O'Hare Intl

$511United Airlines

Wed, Sep 16 - Wed, Sep 30

11:19 am - 6:59 pmMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 40m1 stop Atlanta Hartsfield-Jackson

11:35 am - 10:30 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

8h 55m1 stop Atlanta Hartsfield-Jackson

$519Delta

Thu, Sep 17 - Sat, Sep 19

6:00 am - 1:44 pmMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 44m1 stop Atlanta Hartsfield-Jackson

6:00 am - 4:22 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

8h 22m1 stop Atlanta Hartsfield-Jackson

$519Delta

Wed, Sep 16 - Sat, Sep 19

6:32 am - 11:32 amMLI Moline Quad-City-SEA Seattle/Tacoma Intl

7h 00m1 stop Chicago O'Hare Intl

11:00 pm - 10:07 amSEA Seattle/Tacoma Intl-MLI Moline Quad-City

9h 07m1 stop Chicago O'Hare Intl

$519United Airlines

Thu, Sep 17 - Mon, Sep 21

4:57 pm - 12:11 amMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 14m1 stop Chicago O'Hare Intl

6:15 am - 4:27 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

8h 12m1 stop Chicago O'Hare Intl

$519American Airlines

Fri, Sep 18 - Sun, Sep 20

11:19 am - 6:59 pmMLI Moline Quad-City-SEA Seattle/Tacoma Intl

9h 40m1 stop Atlanta Hartsfield-Jackson

6:00 am - 4:22 pmSEA Seattle/Tacoma Intl-MLI Moline Quad-City

8h 22m1 stop Atlanta Hartsfield-Jackson

$529Delta

Thu, Sep 17 - Sat, Sep 26

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Delta flights from Moline to State of Washington

Our best Delta deals on Moline to State of Washington flight tickets

Delta

Nov 11

MLI11:05 amMoline Quad-City

14h 46m

2 stops

PDX11:51 pmPortland

Nov 14

PDX6:00 amPortland

15h 08m

2 stops

MLI11:08 pmMoline Quad-City

$331

Delta

Oct 16

MLI5:04 pmMoline Quad-City

8h 48m

1 stop

SEA11:52 pmSeattle/Tacoma Intl

Oct 19

SEA10:35 pmSeattle/Tacoma Intl

9h 43m

1 stop

MLI10:18 amMoline Quad-City

$359

Delta

Oct 21

MLI5:04 pmMoline Quad-City

8h 48m

1 stop

SEA11:52 pmSeattle/Tacoma Intl

Oct 24

SEA6:00 amSeattle/Tacoma Intl

8h 22m

1 stop

MLI4:22 pmMoline Quad-City

$379

United Airlines flights from Moline to State of Washington

Our best United Airlines deals on Moline to State of Washington flight tickets

United Airlines

Nov 3

MLI6:30 amMoline Quad-City

7h 22m

1 stop

PDX11:52 amPortland

Nov 10

PDX5:00 amPortland

10h 42m

2 stops

MLI5:42 pmMoline Quad-City

$306

United Airlines

Oct 7

MLI6:32 amMoline Quad-City

7h 01m

1 stop

PDX11:33 amPortland

Oct 13

PDX2:27 pmPortland

6h 11m

1 stop

MLI10:38 pmMoline Quad-City

$330

United Airlines

Oct 17

MLI10:49 amMoline Quad-City

11h 48m

2 stops

SEA8:37 pmSeattle/Tacoma Intl

Oct 21

SEA1:56 pmSeattle/Tacoma Intl

6h 42m

1 stop

MLI10:38 pmMoline Quad-City

$364

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Tue 11/3

5:13 pm-11:43 pm

1 stop8h 30m

Portland

Tue 11/10

1:22 pm-12:07 am

1 stop8h 45m

$301

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Tue 10/20

11:33 am-7:29 pm

1 stop9h 56m

Portland

Sat 10/24

5:20 am-4:04 pm

1 stop8h 44m

$301

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Wed 11/11

2:31 pm-10:27 pm

1 stop9h 56m

Portland

Sat 11/14

10:47 am-9:22 pm

1 stop8h 35m

$301

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Wed 1/20

8:15 am-3:30 pm

1 stop9h 15m

Portland

Sat 1/23

7:01 am-6:00 pm

1 stop8h 59m

$301

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Tue 10/20

4:38 pm-11:39 pm

1 stop9h 01m

Portland

Sat 10/24

5:20 am-4:04 pm

1 stop8h 44m

$301

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Tue 11/3

6:30 am-11:52 am

1 stop7h 22m

Portland

Tue 11/10

5:00 am-5:42 pm

2 stops10h 42m

$306

MolineSeattle

MLI Moline Quad-City - SEA Seattle/Tacoma Intl

MLISEA

Moline Quad-City

Wed 9/30

12:56 pm-9:42 am

2 stops22h 46m

Seattle/Tacoma Intl

Wed 10/7

9:45 pm-12:15 pm

1 stop12h 30m

$318

MolineSeattle

MLI Moline Quad-City - SEA Seattle/Tacoma Intl

MLISEA

Moline Quad-City

Thu 11/12

12:43 pm-9:45 am

1 stop23h 02m

Seattle/Tacoma Intl

Wed 11/18

12:14 pm-8:30 pm

1 stop30h 16m

$323

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Wed 11/11

11:05 am-11:51 pm

2 stops14h 46m

Portland

Sat 11/14

6:00 am-11:08 pm

2 stops15h 08m

$331

MolinePortland

MLI Moline Quad-City - PDX Portland

MLIPDX

Moline Quad-City

Mon 1/25

11:00 am-7:08 pm

1 stop10h 08m

Portland

Sat 1/30

9:45 pm-10:26 am

1 stop10h 41m

$350

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Moline to State of Washington

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

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Moline, with most prices found around $393. If you aren’t able to travel to State of Washington during the month of April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $424.

How far in advance should I book a flight from Moline to Washington?

You are more likely to see cheaper flights to State of Washington from Moline when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Moline for as low as $403 on momondo.

Can stopping save me money on Moline to State of Washington flights?

You could potentially save up to 77% on your flight if you consider stops on a Moline to State of Washington flight.

Cheap Moline to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to State of Washington

Best Price Found	$247
Fastest flight time	6h 05m
Direct flights	None

The best one-way flight to State of Washington from Moline in the past 72 hours is $247. The best round-trip flight deal from Moline to State of Washington found on momondo in the last 72 hours is $301.

The fastest flight from Moline to State of Washington takes 6h 05m

There are no direct flights from Moline to State of Washington. There are no popular flight routes from Moline to State of Washington.

Search flight deals

Frequently asked questions about flying from Moline to Washington

When did momondo last update prices for flights from Moline Quad-City Airport to Washington?
Prices for flights from Moline Quad-City Airport to Washington were last updated today.
How many operators does momondo search for flights from Moline Quad-City Airport to Washington?
There are 3 operators available for flights from Moline Quad-City Airport to Washington as of September 2026.
How old do you have to be to fly from Moline Quad-City Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Moline to State of Washington

Compare and see reviews for airlines that fly from Moline to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 12,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 10,207 reviews	Search United Airlines flights
Delta	PriceFrom $313	Free Cancellation	Rating 7.8 8,567 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Moline to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Moline to Washington for you.

Can I find flights from Moline to Washington with flexible booking policies on momondo?

Yes. All flights to Washington from Moline on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Moline to Washington?

momondo provides multiple filters to help you find the best flight to Washington from Moline. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Moline to Washington right now. Can momondo alert me if prices change?

Price alerts on flights to Washington from Moline are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.