Cheap flights from MLI to IAD (Quad City Intl. to Washington Dulles Intl.)

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Cheap Flights from MLI to IAD starting at One Way, $403 Round Trip

Prices starting at $403 for return flights and for one-way flights to Washington Dulles Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$403 Roundtrip, found 2 hours ago
$403
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $403 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$454 Roundtrip, found 2 hours ago
$454
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $454 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$475 Roundtrip, found 2 hours ago
$475
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $475 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$516 Roundtrip, found 2 hours ago
$516
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $516 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$526 Roundtrip, found 2 hours ago
$526
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $526 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$578 Roundtrip, found 2 hours ago
$578
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $578 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$592 Roundtrip, found 2 hours ago
$592
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $592 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$608 Roundtrip, found 2 hours ago
$608
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $608 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$619 Roundtrip, found 2 hours ago
$619
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $619 found 2 hours ago
Sat, Dec 20 - Sun, Dec 21
MLI
Moline
IAD
Washington
$633 Roundtrip, found 2 hours ago
$633
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Dec 20 from Moline to Washington, returning Sun, Dec 21, priced at $633 found 2 hours ago

Hotel Ideas near Washington Dulles Intl.

Airport Hotels near Washington Dulles Intl.

Hyatt Place Herndon Dulles Airport East

Hyatt Place Herndon Dulles Airport East

3 out of 5
13711 Sayward Blvd Herndon VA
The price is $115 total per night from Dec 21 to Dec 22
$115 total
per night
Dec 21 - Dec 22
Book a stay at this business-friendly hotel in Herndon. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.2/10 Very Good! (2,667 reviews)
Airport shuttle good

Reviewed on Dec 17, 2025

Hyatt Place Herndon Dulles Airport East
Washington Dulles Airport Marriott

Washington Dulles Airport Marriott

4 out of 5
45020 Aviation Dr Sterling VA
The price is $130 total per night from Dec 30 to Dec 31
$130 total
per night
Dec 30 - Dec 31
Book a stay at this business-friendly hotel in Sterling. Enjoy an outdoor pool, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff ...
8.2/10 Very Good! (1,001 reviews)
Clean room (although I found it to be quite small, especially the bathroom). Staff was very pleasant. We had dinner in the dining room and it was delicious.

Reviewed on Dec 7, 2025

Washington Dulles Airport Marriott
Hyatt Regency Dulles International Airport

Hyatt Regency Dulles International Airport

4 out of 5
2300 Dulles Corner Blvd Herndon VA
The price is $121 total per night from Jan 1 to Jan 2
$121 total
per night
Jan 1 - Jan 2
Book a stay at this golf hotel in Herndon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,515 reviews)
Great stay !!!

Reviewed on Dec 14, 2025

Hyatt Regency Dulles International Airport
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.

Hotels In Washington

Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
The price is $107 total per night from Dec 28 to Dec 29
$107 total
per night
Dec 28 - Dec 29
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,412 reviews)
Friendly front desk staff, comfortable bed, overall good value. Parking was convenient, many spots available close to the entrance

Reviewed on Dec 13, 2025

Wingate by Wyndham Chantilly / Dulles Airport
Hampton Inn Washington-Dulles Int'l Airport South

Hampton Inn Washington-Dulles Int'l Airport South

2.5 out of 5
4050 Westfax Dr Chantilly VA
The price is $97 total per night from Jan 11 to Jan 12
$97 total
per night
Jan 11 - Jan 12
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,001 reviews)
Staff was great, good breafast options, nice dumbells in the fitness room and indoor pool. Had a great stay.

Reviewed on Dec 8, 2025

Hampton Inn Washington-Dulles Int'l Airport South
MainStay Suites Washington Dulles Airport

MainStay Suites Washington Dulles Airport

2.5 out of 5
4506 Brookfield Corporate Dr Chantilly VA
The price is $75 total per night from Dec 26 to Dec 27
$75 total
per night
Dec 26 - Dec 27
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fair Oaks Mall and Chantilly ...
7.4/10 Good! (192 reviews)
Good service

Reviewed on Dec 13, 2025

MainStay Suites Washington Dulles Airport
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.

Washington Hotels With Airport Transportation

Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
The price is $107 total per night from Dec 28 to Dec 29
$107 total
per night
Dec 28 - Dec 29
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,412 reviews)
Friendly front desk staff, comfortable bed, overall good value. Parking was convenient, many spots available close to the entrance

Reviewed on Dec 13, 2025

Wingate by Wyndham Chantilly / Dulles Airport
Comfort Suites Dulles Airport

Comfort Suites Dulles Airport

2.5 out of 5
13980 Metrotech Dr Chantilly VA
The price is $91 total per night from Dec 28 to Dec 29
$91 total
per night
Dec 28 - Dec 29
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff ...
7.6/10 Good! (1,003 reviews)
👍

Reviewed on Dec 16, 2025

Comfort Suites Dulles Airport
Hampton Inn Washington-Dulles Int'l Airport South

Hampton Inn Washington-Dulles Int'l Airport South

2.5 out of 5
4050 Westfax Dr Chantilly VA
The price is $97 total per night from Jan 11 to Jan 12
$97 total
per night
Jan 11 - Jan 12
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,001 reviews)
Staff was great, good breafast options, nice dumbells in the fitness room and indoor pool. Had a great stay.

Reviewed on Dec 8, 2025

Hampton Inn Washington-Dulles Int'l Airport South
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.

Low Priced Washington Hotels

Fairfield Inn & Suites Dulles Airport Chantilly

Fairfield Inn & Suites Dulles Airport Chantilly

2.5 out of 5
3960 Corsair Ct Chantilly VA
The price is $105 total per night from Dec 29 to Dec 30
$105 total
per night
Dec 29 - Dec 30
Stay at this hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
8.2/10 Very Good! (1,001 reviews)
Clean room, helpful stay and amenities

Reviewed on Dec 15, 2025

Fairfield Inn & Suites Dulles Airport Chantilly
Extended Stay America Suites Washington DC Chantilly Dulles

Extended Stay America Suites Washington DC Chantilly Dulles

2.5 out of 5
14420 Chantilly Crossing Ln Chantilly VA
The price is $98 total per night from Jan 1 to Jan 2
$98 total
per night
Jan 1 - Jan 2
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fair Oaks Mall and Chantilly ...
6.2/10 (466 reviews)
Every was very good

Reviewed on Nov 11, 2025

Extended Stay America Suites Washington DC Chantilly Dulles
Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
The price is $107 total per night from Dec 28 to Dec 29
$107 total
per night
Dec 28 - Dec 29
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,412 reviews)
Friendly front desk staff, comfortable bed, overall good value. Parking was convenient, many spots available close to the entrance

Reviewed on Dec 13, 2025

Wingate by Wyndham Chantilly / Dulles Airport
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.

Family Friendly Hotels in Washington

Hyatt Place Chantilly Dulles Airport-South

Hyatt Place Chantilly Dulles Airport-South

3 out of 5
4994 Westone Plaza Centreville VA
The price is $131 total per night from Dec 26 to Dec 27
$131 total
per night
Dec 26 - Dec 27
Book a stay at this business-friendly hotel in Centreville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,003 reviews)
Easy to find. Check in was easy. The associate at the counter was very friendly and knowledgeable. Room was very clean and comfortable. Will definitely return.

Reviewed on Dec 11, 2025

Hyatt Place Chantilly Dulles Airport-South
Hampton Inn Washington-Dulles Int'l Airport South

Hampton Inn Washington-Dulles Int'l Airport South

2.5 out of 5
4050 Westfax Dr Chantilly VA
The price is $97 total per night from Jan 11 to Jan 12
$97 total
per night
Jan 11 - Jan 12
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,001 reviews)
Staff was great, good breafast options, nice dumbells in the fitness room and indoor pool. Had a great stay.

Reviewed on Dec 8, 2025

Hampton Inn Washington-Dulles Int'l Airport South
Comfort Suites Dulles Airport

Comfort Suites Dulles Airport

2.5 out of 5
13980 Metrotech Dr Chantilly VA
The price is $91 total per night from Dec 28 to Dec 29
$91 total
per night
Dec 28 - Dec 29
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff ...
7.6/10 Good! (1,003 reviews)
👍

Reviewed on Dec 16, 2025

Comfort Suites Dulles Airport
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.

MLI to IAD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
MLI Address & GPS
Address:
2200 69th Ave.
Moline IL, 61265
United States
IATA Code:
MLI
Longitude:
-90.506111
Latitude:
41.453897
Time Zone:
America/Chicago
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Quad City Intl. Airport to IAD?
Traveling from Quad City Intl. Airport to Dulles Intl. Airport? Breaking up the trip is your one and only option as there are no carriers that service this route directly. However, United Airlines, American Airlines and Delta Air Lines offer the best alternative — a flight with just one stop.
What is the shortest flight from Quad City Intl. Airport (MLI) to Washington Dulles Intl. Airport (IAD)?
From Moline, the distinctive sights and sounds of Washington are around 4 hours and 17 minutes away. Make sure you choose your favorite seat, or maybe even upgrade to one with a bit more legroom, and get to your destination in total comfort.
How many hours flight from Quad City Intl. Airport (MLI) to Dulles Intl. Airport?
From Quad City Intl. Airport (MLI) to Washington Dulles Intl. Airport (IAD), you'll be in your seat for about 4 hours and 23 minutes. Get comfy, order a wine and take out your noise-canceling headphones. It's time to binge-watch your favorite TV shows.
What airlines have the most flights from MLI to Washington Dulles Intl. Airport (IAD)?
You'll need to make at least one stopover if you're traveling from Quad City Intl. Airport to Dulles Intl. Airport. For now, there aren't any airlines that advertise direct flights on this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.