MLI - WAS

$202 Find Cheap Flights from Moline to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$291
Typical prices: $282-$401
United Airlines
Wed 12/12Tue 1/2
MLI - IAD • 1 stop
Cheapest one-way
$229
Typical prices: $268-$420
Multiple Airlines
Mon 12/17
MLI - DCA • 2 stops
Top routes
MLI - DCA
Cheapest
MLI - IAD
Most popular
Insights
Insights
When to travel
August
Cheapest • 15% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charlotte Douglas (CLT)
Cheapest • Avg $331 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 4h 40m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to Washington, D.C. (MLI-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moline to Washington, D.C.

Sat, Dec 12 - Sat, Jan 2
United Airlines Logo
6:42 am - 1:33 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
5h 51m1 stop Chicago O'Hare Intl
United Airlines Logo
6:10 am - 10:00 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
4h 50m1 stop Chicago O'Hare Intl
$291United Airlines
Tue, Dec 22 - Wed, Jan 6
American Airlines Logo
5:00 am - 10:01 amMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
4h 01m1 stop Chicago O'Hare Intl
American Airlines Logo
12:59 pm - 5:09 pmDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
5h 10m1 stop Chicago O'Hare Intl
$291American Airlines
Tue, Dec 22 - Wed, Jan 6
American Airlines Logo
4:28 pm - 10:13 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
4h 45m1 stop Charlotte Douglas
American Airlines Logo
10:36 am - 5:09 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
7h 33m2 stops Charlotte Douglas Chicago O'Hare Intl
$306American Airlines
Wed, Dec 2 - Sun, Dec 6
Delta Logo
5:19 pm - 12:41 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:38 pm - 4:36 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
4h 58m1 stop Atlanta Hartsfield-Jackson
$315Delta
Sat, Dec 5 - Fri, Dec 11
Delta Logo
6:10 am - 2:01 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:00 pm - 11:01 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
7h 01m1 stop Atlanta Hartsfield-Jackson
$315Delta
Tue, Nov 24 - Tue, Dec 1
United Airlines Logo
10:40 am - 5:24 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
5h 44m1 stop Chicago O'Hare Intl
United Airlines Logo
3:37 pm - 9:03 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
6h 26m1 stop Chicago O'Hare Intl
$315United Airlines
Wed, Mar 24 - Sun, Mar 28
United Airlines Logo
6:40 am - 11:52 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
4h 12m1 stop Chicago O'Hare Intl
United Airlines Logo
10:08 am - 1:51 pmIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
4h 43m1 stop Chicago O'Hare Intl
$315United Airlines
Wed, Jan 13 - Sun, Jan 17
Delta Logo
6:10 am - 2:04 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 54m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:24 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 24m1 stop Atlanta Hartsfield-Jackson
$315Delta
Fri, Dec 4 - Tue, Dec 8
American Airlines Logo
4:36 pm - 11:59 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
6h 23m1 stop Charlotte Douglas
American Airlines Logo
10:20 am - 4:31 pmDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
7h 11m1 stop Chicago O'Hare Intl
$315American Airlines
Tue, Nov 24 - Tue, Dec 1
United Airlines Logo
2:31 pm - 8:17 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
4h 46m1 stop Chicago O'Hare Intl
United Airlines Logo
5:10 pm - 9:03 pmDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
4h 53m1 stop Chicago O'Hare Intl
$315United Airlines
Booking Insights

Price, demand and travel trends for Moline to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Moline to Washington, D.C.?

Round-trip flights from Moline to Washington, D.C. typically range from $282 to $401. The lowest price found in the past 5 days was $291, on United Airlines.

What is the cheapest Moline to Washington, D.C. flight route?

There's little price difference between Moline to Washington, D.C. routes. They average around $327 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Moline to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Moline to Washington, D.C.. It’s 10% cheaper than the average day, while Tuesday is the most expensive, with prices 78% higher.

What’s the cheapest month to fly from Moline to Washington, D.C.?

•August is the cheapest month to fly from Moline to Washington, D.C. at $284 round-trip.
•March ($572) and November ($566) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 101% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Moline to Washington, D.C. flights

Low season

January

Cheapest flight

$229
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 61% increase in travelers.
One-way flight from Moline to Washington, D.C. Reagan-National Airport

When to book flights from Moline to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Moline to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Moline to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Moline to Washington, D.C.?

    Only Economy Class is available on flights from Moline to Washington, D.C..

  • How long is a flight from Moline to Washington, D.C.?

    There are currently no nonstop flights available from Moline to Washington, D.C.. Flights with 1 layover take between 4h 40m and 5h 17m in total, depending on the connection.

  • Do I need a passport to fly from Moline to Washington, D.C.?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Moline to Washington, D.C. flight?

    Round-trip flights from Moline to Washington, D.C. range from $282 to $401, with an average of $332 over the past 12 months. Anything below $282 counts as a good deal.

  • Have flight prices from Moline to Washington, D.C. changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $291 to $2,520. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Moline to Washington, D.C. looking right now?

    One-way fares from Moline to Washington, D.C. are currently in line with typical prices for this route. Average one-way fares are about $315.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Moline to Washington, D.C.?

    Flights from Moline to Washington, D.C. usually depart from Moline Quad-City (MLI) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Moline to Washington, D.C. pass through?

    One-stop flights from Moline to Washington, D.C. most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 84% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
    • Charlotte Douglas (CLT) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Moline to Washington, D.C.?

    Yes. Flexible dates can save you up to 50% on flights from Moline to Washington, D.C.. Wednesday is the cheapest departure day at $300 round-trip on average, while Tuesday is the most expensive at $593, a difference of $293.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Moline to Washington, D.C.?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 4h 40m, compared with 5h 11m via Charlotte Douglas (CLT) and 5h 17m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Moline and Washington, D.C.?

    Washington, D.C. is 1 hour ahead of Moline (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

Your guide to booking Moline to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average $300, about $293 less than Tuesday fares (49% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Moline to Washington, D.C. trip for August. Fares historically average $284 round-trip in that month - typically $288 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Cambria Hotel Washington D.C. Navy Yard Riverfront

More options for your flight from Moline to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.