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

United Airlines and Delta 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 5 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 July 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.

$151 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.

6:00 am - 10:55 am

MLI

PDX

6h 55m

1 stop

6:00 am - 4:03 pm

PDX

MLI

8h 03m

1 stop

$301American Airlines

Sat, Sep 12 - Sat, Sep 19

5:03 pm - 11:59 pm

MLI

PDX

8h 56m

1 stop

6:00 am - 4:27 pm

PDX

MLI

8h 27m

1 stop

$301American Airlines

Tue, Oct 13 - Sat, Oct 17

5:08 pm - 10:52 pm

MLI

PDX

7h 44m

1 stop

8:05 am - 5:26 pm

PDX

MLI

7h 21m

1 stop

$301United Airlines

Wed, Sep 9 - Tue, Sep 15

2:08 pm - 7:18 pm

MLI

PDX

7h 10m

1 stop

11:02 pm - 10:07 am

PDX

MLI

9h 05m

1 stop

$301United Airlines

Fri, Sep 11 - Tue, Sep 15

2:28 pm - 10:23 pm

MLI

PDX

9h 55m

1 stop

11:30 pm - 10:12 am

PDX

MLI

8h 42m

1 stop

$301United Airlines

Tue, Oct 13 - Sat, Oct 17

4:57 pm - 12:07 am

MLI

PDX

9h 10m

1 stop

2:07 pm - 11:18 pm

PDX

MLI

7h 11m

1 stop

$330American Airlines

Wed, Sep 9 - Tue, Sep 15

11:08 am - 10:09 pm

MLI

PDX

13h 01m

2 stops

6:45 am - 4:25 pm

PDX

MLI

7h 40m

1 stop

$335Delta

Fri, Aug 28 - Tue, Sep 1

11:08 am - 8:17 pm

MLI

PDX

11h 09m

2 stops

6:45 am - 4:25 pm

PDX

MLI

7h 40m

1 stop

$335Delta

Fri, Aug 28 - Tue, Sep 1

1:06 pm - 10:39 am

MLI

SEA

23h 33m

1 stop

8:48 pm - 12:23 pm

SEA

MLI

13h 35m

1 stop

$339Multiple Airlines

Thu, Aug 27 - Wed, Sep 2

4:57 pm - 11:53 pm

MLI

GEG

32h 56m

2 stops

8:30 am - 4:27 pm

GEG

MLI

29h 57m

2 stops

$732Alaska Airlines

Thu, Sep 24 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Moline to State of Washington

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

Delta

Aug 28

MLI11:08 amMoline Quad-City

11h 09m

2 stops

PDX8:17 pmPortland

Sep 1

PDX6:45 amPortland

7h 40m

1 stop

MLI4:25 pmMoline Quad-City

$335

Delta

Sep 1

MLI11:08 amMoline Quad-City

13h 23m

2 stops

GEG10:31 pmSpokane

Sep 5

GEG12:36 pmSpokane

7h 43m

1 stop

MLI10:19 pmMoline Quad-City

$344

Delta

Oct 8

MLI11:08 amMoline Quad-City

12h 57m

2 stops

SEA10:05 pmSeattle/Tacoma Intl

Oct 12

SEA11:59 pmSeattle/Tacoma Intl

8h 23m

1 stop

MLI10:22 amMoline Quad-City

$364

American Airlines flights from Moline to State of Washington

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

American Airlines

Sep 12

MLI6:00 amMoline Quad-City

6h 55m

1 stop

PDX10:55 amPortland

Sep 19

PDX6:00 amPortland

8h 03m

1 stop

MLI4:03 pmMoline Quad-City

$301

American Airlines

Sep 9

MLI4:57 pmMoline Quad-City

9h 10m

1 stop

PDX12:07 amPortland

Sep 15

PDX2:07 pmPortland

7h 11m

1 stop

MLI11:18 pmMoline Quad-City

$330

American Airlines

Aug 27

MLI11:32 amMoline Quad-City

10h 15m

1 stop

SEA7:47 pmSeattle/Tacoma Intl

Aug 30

SEA11:56 pmSeattle/Tacoma Intl

9h 17m

1 stop

MLI11:13 amMoline Quad-City

$359

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Sat 9/12

6:00 am-10:55 am

1 stop6h 55m

Portland

Sat 9/19

6:00 am-4:03 pm

1 stop8h 03m

$301

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Tue 10/13

5:03 pm-11:59 pm

1 stop8h 56m

Portland

Sat 10/17

6:00 am-4:27 pm

1 stop8h 27m

$301

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 9/9

5:08 pm-10:52 pm

1 stop7h 44m

Portland

Tue 9/15

8:05 am-5:26 pm

1 stop7h 21m

$301

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Fri 9/11

2:08 pm-7:18 pm

1 stop7h 10m

Portland

Tue 9/15

11:02 pm-10:07 am

1 stop9h 05m

$301

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Tue 10/13

2:28 pm-10:23 pm

1 stop9h 55m

Portland

Sat 10/17

11:30 pm-10:12 am

1 stop8h 42m

$301

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 9/9

4:57 pm-12:07 am

1 stop9h 10m

Portland

Tue 9/15

2:07 pm-11:18 pm

1 stop7h 11m

$330

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Fri 8/28

11:08 am-10:09 pm

2 stops13h 01m

Portland

Tue 9/1

6:45 am-4:25 pm

1 stop7h 40m

$335

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Fri 8/28

11:08 am-8:17 pm

2 stops11h 09m

Portland

Tue 9/1

6:45 am-4:25 pm

1 stop7h 40m

$335

MolineSeattle

MLI - SEA

MLISEA

Moline Quad-City

Thu 8/27

1:06 pm-10:39 am

1 stop23h 33m

Seattle/Tacoma Intl

Wed 9/2

8:48 pm-12:23 pm

1 stop13h 35m

$339

MolineSpokane

MLI - GEG

MLIGEG

Moline Quad-City

Thu 9/24

4:57 pm-11:53 pm

2 stops32h 56m

Spokane

Tue 9/29

8:30 am-4:27 pm

2 stops29h 57m

$732

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 $479 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 $392 on momondo.

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

You could potentially save up to 75% 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

Fastest flight time	6h 47m
Direct flights	None

The fastest flight from Moline to State of Washington takes 6h 47m

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 July 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
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.4 10,049 reviews	Search United Airlines flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,845 reviews	Search American Airlines flights
Delta	PriceFrom $313	Free Cancellation	Rating 7.8 8,490 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.