Cheap flights from Dulles Intl (IAD) to Moline (MLI) from $280

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. 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.
IAD — MLI
May 9 — May 161

Cheap flight deals from Dulles Intl to Moline

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Moline (MLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Popular in

March

Cheapest in

April

Average price

$729

Round-trip from

$327
High demand for flights, 34% potential price rise
Best time to find cheap flights, 43% potential price drop
Average for round-trip flights in May 2024
From Washington, D.C. Dulles Intl to Moline Quad-City

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Moline?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 49% on the overall cost on flights from Washington, D.C. Dulles Intl Airport to Moline.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Moline?

To save up to 35% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Moline from $272 1-2 weeks out and tickets from $328 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Moline?

The best pricing can be found in the month of January. Prices to Moline from Washington, D.C. Dulles Intl Airport average $498. You can even find prices in January for less than $498, as users have found deals to Moline from as low as $248. The month of July appears to be one of the more expensive times to travel to Moline from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Moline (IAD - MLI)?

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Moline is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 44% on airfare.

Cheap United Airlines flights from Dulles Intl to Moline

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and Moline. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Washington, D.C. to Moline. Make sure to check back often as deals are often changing.
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/4$280
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$282
Thu 5/96:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/113:51 pmMLI - IAD
1 stop4h 10mUnited Airlines
Deal found 5/3$330
Tue 6/45:30 pmIAD - MLI
1 stop4h 47mUnited Airlines
Fri 6/75:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/2$407
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
2 stops12h 41mUnited Airlines
Deal found 5/4$413
Fri 5/1710:10 pmIAD - MLI
2 stops13h 13mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$428
Fri 5/175:35 pmIAD - MLI
1 stop4h 42mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$440
Thu 6/66:30 amIAD - MLI
1 stop4h 51mUnited Airlines
Sun 6/96:45 amMLI - IAD
1 stop3h 56mUnited Airlines
Deal found 5/3$454
Sat 5/188:10 amIAD - MLI
2 stops14h 07mUnited Airlines
Wed 5/223:51 pmMLI - IAD
1 stop4h 10mUnited Airlines
Deal found 5/3$478

Cheap American Airlines flights from Dulles Intl to Moline

Explore cheap flight options specifically provided by American Airlines for the route between Dulles Intl and Moline. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Washington, D.C. to Moline. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 7/129:24 amIAD - MLI
2 stops13h 49mAmerican Airlines
Mon 7/154:28 pmMLI - IAD
1 stop6h 33mAmerican Airlines
Deal found 5/4$568
Fri 7/129:24 amIAD - MLI
2 stops13h 49mAmerican Airlines
Mon 7/154:37 pmMLI - IAD
2 stops15h 17mAmerican Airlines
Deal found 5/4$683
Thu 6/65:00 amIAD - MLI
2 stops12h 14mAmerican Airlines
Sun 6/94:45 pmMLI - IAD
2 stops15h 13mAmerican Airlines
Deal found 5/2$718
Fri 8/29:24 amIAD - MLI
2 stops13h 49mAmerican Airlines
Sun 8/41:10 pmMLI - IAD
2 stops9h 51mAmerican Airlines
Deal found 5/3$837

Cheap Dulles Intl to Moline flights in May & June 2024

Find cheap flight options from Dulles Intl to Moline specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Moline in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/4$280
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$282
Thu 5/96:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/113:51 pmMLI - IAD
1 stop4h 10mUnited Airlines
Deal found 5/3$330
Thu 6/206:30 amIAD - MLI
1 stop4h 51mUnited Airlines
Tue 6/255:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/4$338
Sun 6/236:18 pmIAD - MLI
1 stop4h 49mDelta
Wed 6/265:35 pmMLI - IAD
1 stop5h 24mDelta
Deal found 5/4$377
Tue 6/45:30 pmIAD - MLI
1 stop4h 47mUnited Airlines
Fri 6/75:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/2$407
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
2 stops12h 41mUnited Airlines
Deal found 5/4$413
Fri 5/1710:10 pmIAD - MLI
2 stops13h 13mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$428
Fri 5/175:35 pmIAD - MLI
1 stop4h 42mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$440

Dulles Intl to Moline 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Moline in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Moline in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/4$280
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$282
Thu 5/96:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/113:51 pmMLI - IAD
1 stop4h 10mUnited Airlines
Deal found 5/3$330
Thu 6/206:30 amIAD - MLI
1 stop4h 51mUnited Airlines
Tue 6/255:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/4$338
Sun 6/236:18 pmIAD - MLI
1 stop4h 49mDelta
Wed 6/265:35 pmMLI - IAD
1 stop5h 24mDelta
Deal found 5/4$377
Tue 6/45:30 pmIAD - MLI
1 stop4h 47mUnited Airlines
Fri 6/75:45 pmMLI - IAD
1 stop6h 02mUnited Airlines
Deal found 5/2$407
Sat 5/186:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/255:45 pmMLI - IAD
2 stops12h 41mUnited Airlines
Deal found 5/4$413
Fri 5/1710:10 pmIAD - MLI
2 stops13h 13mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$428
Fri 5/175:35 pmIAD - MLI
1 stop4h 42mUnited Airlines
Wed 5/225:45 pmMLI - IAD
1 stop5h 27mUnited Airlines
Deal found 5/3$440

Dulles Intl to Moline flights leaving soon

Find last-minute flight options from Dulles Intl to Moline for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Moline. Users should examine the flight details to ensure there are no surprises.
Thu 5/96:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/113:51 pmMLI - IAD
1 stop4h 10mUnited Airlines
Deal found 5/3$330
Thu 5/96:45 amIAD - MLI
1 stop4h 38mUnited Airlines
Sat 5/113:51 pmMLI - IAD
2 stops14h 36mUnited Airlines
Deal found 5/3$589

One-way flights to Moline from Dulles Intl

Search for one-way flight options from Dulles Intl to Moline. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the one-way flights we've detected from Washington, D.C. to Moline. Those needing a return flight from Washington, D.C. to Moline can use the search form above.
Fri 5/1010:10 pmIAD - MLI
2 stops13h 13mUnited Airlines
Deal found 5/3$389
Fri 5/105:20 pmIAD - MLI
1 stop5h 56mDelta
Deal found 5/3$461

Find flights from Dulles Intl to Moline within your budget

Customize your flight search to find flights from Dulles Intl to Moline that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$280 - $683

Route

Depart

Return

Price

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Sat 5/18

1 stop4h 38m

Moline Quad-City

Sat 5/25

1 stop6h 02m

$280

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Sat 5/18

1 stop4h 38m

Moline Quad-City

Wed 5/22

1 stop5h 27m

$282

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Tue 6/4

1 stop4h 47m

Moline Quad-City

Fri 6/7

1 stop6h 02m

$407

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Sat 5/18

1 stop4h 38m

Moline Quad-City

Sat 5/25

2 stops12h 41m

$413

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Fri 5/17

2 stops13h 13m

Moline Quad-City

Wed 5/22

1 stop5h 27m

$428

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Fri 5/17

1 stop4h 42m

Moline Quad-City

Wed 5/22

1 stop5h 27m

$440

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Fri 7/12

2 stops13h 49m

Moline Quad-City

Mon 7/15

1 stop6h 33m

$568

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Fri 6/7

1 stop5h 20m

Moline Quad-City

Sun 6/9

1 stop5h 24m

$613

Washington, D.C. Dulles IntlMoline Quad-City

IAD - MLI

IADMLI

Washington, D.C. Dulles Intl

Fri 7/12

2 stops13h 49m

Moline Quad-City

Mon 7/15

2 stops15h 17m

$683

Flights are sorted by cheapest first

Deals found on 5/4

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Moline?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Moline. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Moline flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Moline by month

Plan your trip from Dulles Intl to Moline by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Moline is currently $425 while a round-trip flight costs $457. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Moline (average of $327). Flying from Washington, D.C. Dulles Intl Airport to Moline in June is currently the most expensive (average of $539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$363

February

$327

March

$398

April

$329

May

$475

June

$539

July

$538

August

$376

September

$438

October

$404

November

$394

December

$424

Temperature and rainfall in Moline by month

Plan your trip to Moline by taking into account the average temperature and rainfall totals by month.

MLI

Temperature

23 - 75.2 °F

Reviews of airlines servicing Moline

Get insights into the airlines that provide service to Moline. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Moline. Reviews last updated May 4, 2024.
See what other customers who have flown with United Airlines and American Airlines from Washington, D.C. to Moline have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,838 reviews

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.1
Very good
10,838 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
11,125 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,728 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Moline. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Moline from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Moline, you will be flying into Quad-City. Moline Quad-City (MLI) is just 4.0 mi from the center of the city. Quad-City is the only Moline airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 1 airline has flights to Moline Quad-City from Washington, D.C. Dulles Intl on a regular basis.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Moline for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Moline for under $300. The cheapest flight booked recently is on United Airlines for just $280, but on average you can expect to pay $500.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Moline for under $400?

    There are currently 2+ open flights from Washington, D.C. Dulles Intl Airport to Moline within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Moline round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Moline round-trip from $280. Other airlines that can offer you cheap pricing are American Airlines, from $568, and Delta, from $613. You may be able to fly from Washington, D.C. Dulles Intl Airport to Moline for 63% less than the average price by searching for these airlines.

  • What does IAD to MLI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Dulles Intl Airport to Moline Quad-City Airport flight would often be abbreviated as a IAD to MLI flight.

  • Can I find deals for flights from Dulles Intl to Moline that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Moline flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Moline with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Moline flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Moline that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Moline flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Moline?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Moline.

  • Can I find deals for business class flights from Dulles Intl to Moline?

    Yes. Cheapflights offers flight deals from Dulles Intl to Moline by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Moline that allow pets onboard?

    Many airlines flying from Dulles Intl to Moline offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Moline?

    Yes, you can often find last-minute deals on Dulles Intl to Moline flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Moline flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Moline flight deals you see on this page were last updated on 5/4.

See more FAQs

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Top airline flying from Dulles Intl to Moline

Discover the top airline that operate flights from Dulles Intl to Moline. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$337Average$516FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Dulles Intl to Moline by cabin class

Find flights from Dulles Intl to Moline, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Moline?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to Moline. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Moline?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Moline.

Can Cheapflights find flights from Dulles Intl to Moline with no change fees?

Need flexible booking options for your flight to Moline from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to Moline become cheaper?

Not ready to book yet? You can track prices for flights from Dulles Intl to Moline on Cheapflights with our Price Alert feature and get notified when better prices are available.

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