$100 Cheap United flights from Moline to Washington (MLI to IAD)

Find The Best Day To Fly from Moline to Washington

Amazing United MLI to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $268 round trip and $100 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Aug 8 - Mon, Aug 11
MLI
Moline
IAD
Washington
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 8 from Moline to Washington, returning Mon, Aug 11, priced at $268 found 2 days ago
Sat, Aug 2 - Sat, Aug 9
MLI
Moline
IAD
Washington
$283 Roundtrip, found 13 hours ago
$283
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Aug 2 from Moline to Washington, returning Sat, Aug 9, priced at $283 found 13 hours ago
Sat, Aug 2 - Sat, Aug 9
MLI
Moline
IAD
Washington
$298 Roundtrip, found 13 hours ago
$298
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Aug 2 from Moline to Washington, returning Sat, Aug 9, priced at $298 found 13 hours ago
Fri, Aug 8 - Mon, Aug 11
MLI
Moline
IAD
Washington
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 8 from Moline to Washington, returning Mon, Aug 11, priced at $305 found 2 days ago
Fri, Aug 8 - Mon, Aug 11
MLI
Moline
IAD
Washington
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 8 from Moline to Washington, returning Mon, Aug 11, priced at $323 found 2 days ago

IAD From MLI Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
per person
Jul 24 - Jul 28
found 8 hours ago
Roundtrip non-stop flight included
Moline (MLI) to Washington (DCA)
Arlo Washington DC

Arlo Washington DC

4 out of 5
per person
Jul 24 - Jul 28
found 8 hours ago
Roundtrip non-stop flight included
Moline (MLI) to Washington (DCA)
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
per person
Jul 24 - Jul 28
found 8 hours ago
Roundtrip non-stop flight included
Moline (MLI) to Washington (DCA)
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Frequently asked questions

Can I catch a flight from MLI to IAD right now?
It's always prudent to learn about any travel advice reports and quarantine requirements in place in your destination city. Be sure to go to our Covid-19 Travel Advisor for up-to-date information on booking a flight to Washington Dulles Intl. Airport (IAD) from Quad City Intl. Airport (MLI).
What terminal is United Airlines at MLI?
As soon as you're given your boarding pass for your United Airlines flight from Quad City Intl. Airport (MLI) to Washington Dulles Intl. Airport (IAD), see if the terminal details are written on it. If not, you might like to consult your air carrier. They should be able to advise exactly where you'll be flying into and out of.
Are there United Airlines non-stop flights from MLI to IAD?
There aren't any nonstop flights with United Airlines from Quad City Intl. Airport (MLI) to IAD. You will have at least one stopover, so use the time to stretch out your legs before boarding your connecting flight.
How long is a United Airlines flight from MLI to IAD?
Your United Airlines flight from MLI to IAD will take an average of 5 hours and 49 minutes. But there are tons of things you can do to keep yourself occupied. Talking to the passenger next to you about their awesome travel experiences is one of them. If you'd rather a different sort of in-flight entertainment, you could always watch a movie.
How many direct and indirect flights does United Airlines fly from MLI to IAD?
United Airlines currently operates approximately 2 flights per day from Quad City Intl. Airport (MLI) to Washington Dulles Intl. Airport (IAD).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to IAD, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Moline MLI to Washington IAD 

To find the best deals on flights to Moline from Washington with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Moline MLI to Washington IAD with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $268 to $323, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Moline MLI to Washington IAD 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Moline to Washington costs from $100. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Washington IAD from  Moline MLI with United 

To find a cheap United flight from Moline MLI to Washington IAD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Moline MLI to Washington IAD 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Moline MLI to Washington IAD with United 

If you’re keen to be on Washington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Moline MLI to Washington IAD 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Washington IAD from  Moline MLI with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.