MLI - WAS

$170 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: $277-$401
Delta
Sat 3/10Fri 3/16
MLI - IAD • 1 stop
Cheapest one-way
$170
Typical prices: $268-$379
American Airlines
Tue 11/27
MLI - IAD • 1 stop
Top routes
MLI - DCA
Cheapest
MLI - IAD
Most popular
Insights
Insights
When to travel
February
Cheapest • 20% 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.

Wed, Mar 10 - Tue, Mar 16
Delta Logo
5:00 pm - 12:20 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:26 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 26m1 stop Atlanta Hartsfield-Jackson
$291Delta
Tue, Mar 9 - Tue, Mar 16
Delta Logo
5:55 am - 11:59 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
5h 04m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:26 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 26m1 stop Atlanta Hartsfield-Jackson
$291Delta
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
5:00 am - 11:08 amMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
5h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
2:25 pm - 6:14 pmDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
4h 49m1 stop Chicago O'Hare Intl
$291United Airlines
Wed, Dec 23 - Wed, Dec 30
American Airlines Logo
10:51 am - 4:34 pmMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
4h 43m1 stop Chicago O'Hare Intl
American Airlines Logo
6:13 pm - 12:16 amDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
7h 03m1 stop Chicago O'Hare Intl
$291American 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 - Tue, Dec 29
American Airlines Logo
5:00 am - 10:50 amMLI  Moline Quad-City-DCA Washington, D.C. Reagan-National
4h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
6:58 am - 10:16 amDCA  Washington, D.C. Reagan-National-MLI Moline Quad-City
4h 18m1 stop Chicago O'Hare Intl
$291American Airlines
Wed, Mar 10 - Wed, Mar 17
Delta Logo
5:00 pm - 12:20 amMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
6h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:26 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 26m1 stop Atlanta Hartsfield-Jackson
$291Delta
Tue, Mar 9 - Wed, Mar 17
Delta Logo
5:55 am - 2:41 pmMLI  Moline Quad-City-IAD Washington, D.C. Dulles Intl
7h 46m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:26 amIAD  Washington, D.C. Dulles Intl-MLI Moline Quad-City
5h 26m1 stop Atlanta Hartsfield-Jackson
$291Delta
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
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
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 $277 to $401. The lowest price found in the past 5 days was $291, on Delta.

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 13% cheaper than the average day, while Sunday is the most expensive, with prices 64% higher.

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

•February is the cheapest month to fly from Moline to Washington, D.C. at $260 round-trip.
•March ($572) and September ($381) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 120% 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

$170
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 58% increase in travelers.
One-way flight from Moline to Washington, D.C. Dulles Intl 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 $277 to $401, with an average of $326 over the past 12 months. Anything below $277 counts as a good deal.

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

    One-way fares from Moline to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $247, which is 20% below the typical average for this route.

  • 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 48% on flights from Moline to Washington, D.C.. Wednesday is the cheapest departure day at $284 round-trip on average, while Sunday is the most expensive at $536, a difference of $252.

    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 Sunday. On this route, Wednesday flights average $284, about $252 less than Sunday fares (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Moline to Washington, D.C. trip for February. Fares historically average $260 round-trip in that month - typically $312 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
    • Canopy by Hilton Washington D.C - The Wharf

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.