$188 Find Cheap Flights from Moline to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to District of Columbia departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Moline to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Moline to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Moline to District of Columbia

Sat, May 16 - Tue, May 19
Delta Logo
5:17 pm - 12:51 am
MLI
-
IAD
6h 34m
1 stop
Delta Logo
5:31 pm - 10:21 pm
IAD
-
MLI
5h 50m
1 stop
$291Delta
Wed, May 6 - Tue, May 12
Delta Logo
5:11 pm - 11:41 pm
MLI
-
DCA
5h 30m
1 stop
Delta Logo
4:00 pm - 10:21 pm
DCA
-
MLI
7h 21m
1 stop
$291Delta
Sat, May 16 - Tue, May 19
American Airlines Logo
12:04 pm - 11:59 pm
MLI
-
IAD
10h 55m
2 stops
American Airlines Logo
3:53 pm - 9:16 pm
IAD
-
MLI
6h 23m
1 stop
$296American Airlines
Thu, Apr 16 - Sat, May 2
American Airlines Logo
3:48 pm - 11:26 pm
MLI
-
IAD
6h 38m
1 stop
American Airlines Logo
5:59 pm - 11:29 pm
IAD
-
MLI
6h 30m
1 stop
$300American Airlines
Thu, Apr 9 - Sun, Apr 12
American Airlines Logo
12:52 pm - 7:25 pm
MLI
-
IAD
5h 33m
1 stop
American Airlines Logo
6:25 am - 12:27 pm
IAD
-
MLI
7h 02m
1 stop
$309American Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
6:30 am - 11:48 am
MLI
-
IAD
4h 18m
1 stop
United Airlines Logo
8:20 am - 12:27 pm
IAD
-
MLI
5h 07m
1 stop
$310United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
3:20 pm - 10:48 pm
MLI
-
DCA
6h 28m
1 stop
United Airlines Logo
6:30 am - 9:58 am
DCA
-
MLI
4h 28m
1 stop
$310United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
6:30 am - 11:58 am
MLI
-
DCA
4h 28m
1 stop
United Airlines Logo
8:00 pm - 11:57 pm
DCA
-
MLI
4h 57m
1 stop
$329United Airlines
Wed, Jun 17 - Mon, Jun 22
Delta Logo
11:00 am - 5:03 pm
MLI
-
DCA
5h 03m
1 stop
Delta Logo
6:00 am - 10:26 am
DCA
-
MLI
5h 26m
1 stop
$334Delta
Tue, Mar 31 - Sat, Apr 4
United Airlines Logo
8:30 am - 4:03 pm
MLI
-
IAD
6h 33m
1 stop
United Airlines Logo
8:20 am - 12:41 pm
IAD
-
MLI
5h 21m
1 stop
$339United Airlines
Booking Insights

KAYAK's insights & trends for Moline to District of Columbia flights

Get data-powered insights and trends into flights from Moline to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Moline to District of Columbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Moline to District of Columbia were found on United Airlines ($310) and Delta ($329).

Good to know

Low seasonSeptember
Cheapest flight$188
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Moline to Reagan Washington National Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Moline to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Moline to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Moline to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Moline to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Moline to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Moline to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Moline to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Moline to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Moline to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Moline to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Moline to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9439 reviews
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

10.0 ExcellentAnonymous, Mar 2026
TPA - IAD
Read more United Airlines reviews

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Fine not above and beyond as I had a connection that was delayed due to maintenance

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Poor communication ahead of time about flight delays and old planes/other equipment.

Never going to fly your airline again if it can be avoided.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Other than nearly three hour delay for maintenance issues, everything went smooth

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Everything you need to know for your flight from Moline to District of Columbia

Information on your arrival and departure airports