HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Columbia (COU) from $424

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. 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 — COU
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest time of day to fly from IAD to COU?

When flying from Washington, D.C. Dulles Intl Airport to Columbia, Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Dulles Intl to Columbia

Explore cheap flight options specifically provided by American Airlines for the route between Dulles Intl and Columbia. 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 2,784,634 searches. Data last updated May 30, 2024.
Fri 7/51:11 pmIAD - COU
2 stops9h 19mAmerican Airlines
Mon 7/86:16 pmCOU - IAD
2 stops13h 38mAmerican Airlines
Deal found 5/29$582
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$602
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
2 stops15h 43mAmerican Airlines
Deal found 5/29$606
Fri 7/56:00 amIAD - COU
1 stop17h 36mAmerican Airlines
Mon 7/85:36 pmCOU - IAD
2 stops14h 18mAmerican Airlines
Deal found 5/29$617
Fri 7/129:24 amIAD - COU
2 stops13h 06mAmerican Airlines
Sun 7/145:36 pmCOU - IAD
2 stops14h 18mAmerican Airlines
Deal found 5/30$626
Sat 10/127:02 amIAD - COU
2 stops9h 53mAmerican Airlines
Mon 10/144:25 pmCOU - IAD
2 stops15h 11mAmerican Airlines
Deal found 5/29$667
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/412:23 pmCOU - IAD
1 stop26h 59mAmerican Airlines
Deal found 5/30$692
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/411:40 amCOU - IAD
2 stops27h 42mAmerican Airlines
Deal found 5/30$697
Wed 6/266:00 amIAD - COU
1 stop17h 35mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$767

Cheap Dulles Intl to Columbia flights in May & June 2024

Find cheap flight options from Dulles Intl to Columbia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$602
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
2 stops15h 43mAmerican Airlines
Deal found 5/29$606
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/412:23 pmCOU - IAD
1 stop26h 59mAmerican Airlines
Deal found 5/30$692
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/411:40 amCOU - IAD
2 stops27h 42mAmerican Airlines
Deal found 5/30$697
Wed 6/266:00 amIAD - COU
1 stop17h 35mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$767
Thu 6/276:00 amIAD - COU
1 stop17h 35mAmerican Airlines
Thu 7/412:23 pmCOU - IAD
1 stop34h 01mAmerican Airlines
Deal found 5/30$822
Fri 6/79:28 amIAD - COU
2 stops9h 18mAmerican Airlines
Sun 6/96:02 amCOU - IAD
2 stops10h 11mAmerican Airlines
Deal found 5/30$989
Fri 6/75:13 pmIAD - COU
1 stop6h 22mAmerican Airlines
Sun 6/96:02 amCOU - IAD
2 stops12h 43mAmerican Airlines
Deal found 5/30$1,092
Thu 6/136:00 amIAD - COU
1 stop6h 53mAmerican Airlines
Fri 6/1412:23 pmCOU - IAD
1 stop10h 01mAmerican Airlines
Deal found 5/30$1,157

Dulles Intl to Columbia 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Columbia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 7/51:11 pmIAD - COU
2 stops9h 19mAmerican Airlines
Mon 7/86:16 pmCOU - IAD
2 stops13h 38mAmerican Airlines
Deal found 5/29$582
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$602
Wed 6/265:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
2 stops15h 43mAmerican Airlines
Deal found 5/29$606
Fri 7/56:00 amIAD - COU
1 stop17h 36mAmerican Airlines
Mon 7/85:36 pmCOU - IAD
2 stops14h 18mAmerican Airlines
Deal found 5/29$617
Fri 7/129:24 amIAD - COU
2 stops13h 06mAmerican Airlines
Sun 7/145:36 pmCOU - IAD
2 stops14h 18mAmerican Airlines
Deal found 5/30$626
Sat 10/127:02 amIAD - COU
2 stops9h 53mAmerican Airlines
Mon 10/144:25 pmCOU - IAD
2 stops15h 11mAmerican Airlines
Deal found 5/29$667
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/412:23 pmCOU - IAD
1 stop26h 59mAmerican Airlines
Deal found 5/30$692
Thu 6/275:00 amIAD - COU
2 stops7h 15mAmerican Airlines
Thu 7/411:40 amCOU - IAD
2 stops27h 42mAmerican Airlines
Deal found 5/30$697
Wed 6/266:00 amIAD - COU
1 stop17h 35mAmerican Airlines
Wed 7/38:00 pmCOU - IAD
1 stop19h 23mAmerican Airlines
Deal found 5/29$767

Dulles Intl to Columbia flights leaving soon

Find last-minute flight options from Dulles Intl to Columbia 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 2,784,634 searches. Data last updated May 30, 2024.
Fri 6/79:28 amIAD - COU
2 stops9h 18mAmerican Airlines
Sun 6/96:02 amCOU - IAD
2 stops10h 11mAmerican Airlines
Deal found 5/30$989
Fri 6/75:13 pmIAD - COU
1 stop6h 22mAmerican Airlines
Sun 6/96:02 amCOU - IAD
2 stops12h 43mAmerican Airlines
Deal found 5/30$1,092
Fri 6/75:13 pmIAD - COU
1 stop19h 40mAmerican Airlines
Sun 6/912:23 pmCOU - IAD
1 stop10h 01mAmerican Airlines
Deal found 5/30$1,188

One-way flights to Columbia from Dulles Intl

Search for one-way flight options from Dulles Intl to Columbia. 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 2,784,634 searches. Data last updated May 30, 2024.
Fri 8/29:24 amIAD - COU
2 stops11h 12mAmerican Airlines
Deal found 5/30$424
Fri 8/26:00 amIAD - COU
1 stop17h 36mAmerican Airlines
Deal found 5/30$523

Find flights from Dulles Intl to Columbia within your budget

Customize your flight search to find flights from Dulles Intl to Columbia 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$582 - $767

Route

Depart

Return

Price

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Fri 7/5

2 stops9h 19m

Columbia Regional

Mon 7/8

2 stops13h 38m

$582

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Wed 6/26

2 stops7h 15m

Columbia Regional

Wed 7/3

1 stop19h 23m

$602

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Wed 6/26

2 stops7h 15m

Columbia Regional

Wed 7/3

2 stops15h 43m

$606

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Fri 7/5

1 stop17h 36m

Columbia Regional

Mon 7/8

2 stops14h 18m

$617

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Fri 7/12

2 stops13h 06m

Columbia Regional

Sun 7/14

2 stops14h 18m

$626

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Sat 10/12

2 stops9h 53m

Columbia Regional

Mon 10/14

2 stops15h 11m

$667

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Thu 6/27

2 stops7h 15m

Columbia Regional

Thu 7/4

1 stop26h 59m

$692

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Thu 6/27

2 stops7h 15m

Columbia Regional

Thu 7/4

2 stops27h 42m

$697

Washington, D.C. Dulles IntlColumbia Regional

IAD - COU

IADCOU

Washington, D.C. Dulles Intl

Wed 6/26

1 stop17h 35m

Columbia Regional

Wed 7/3

1 stop19h 23m

$767

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Dulles Intl to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Columbia

Get insights into the airlines that provide service to Columbia. 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 Columbia. Reviews last updated May 30, 2024.
American Airlines
7.3
Good
14,284 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.3

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,284 reviews
American Airlines
7.3
Good
14,284 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.3

Boarding

7.6

Comfort

7.2

Crew

8.0

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Columbia. 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 Columbia from Washington, D.C. Dulles Intl?

    Columbia Regional (COU), located 11.1 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Columbia. 0 airlines have flights to Columbia Regional from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Columbia Regional should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Columbia, Missouri for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Columbia, Missouri for under $600. The cheapest flight booked recently is on American Airlines for just $582, but on average you can expect to pay $904.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Columbia, Missouri for under $1,000?

    There are currently 3+ open flights from Washington, D.C. Dulles Intl Airport to Columbia, Missouri within the next 7 days for less than $1,000.

  • What does IAD to COU mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while COU stands for Columbia Regional Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Dulles Intl to Columbia 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 Columbia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Columbia 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 Columbia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Columbia 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 Columbia that allow pets onboard?

    Many airlines flying from Dulles Intl to Columbia 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 Columbia?

    Yes, you can often find last-minute deals on Dulles Intl to Columbia 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 Columbia, Missouri flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Columbia, Missouri flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Columbia, Missouri?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Columbia, Missouri (average of $362). Flying from Washington, D.C. Dulles Intl Airport to Columbia, Missouri in March is currently the most expensive (average of $568). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Columbia
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to St. Louis flights
Dulles Intl to Kansas City flights
Reagan-National to St. Louis flights
Reagan-National to Kansas City flights
Baltimore to Kansas City flights
Baltimore to St. Louis flights
Dulles Intl to Springfield flights
Baltimore to Springfield flights
Reagan-National to Springfield flights
Baltimore to Joplin flights
Reagan-National to Joplin flights
Dulles Intl to Joplin flights
Reagan-National to Columbia flights
Baltimore to Columbia flights
Baltimore to Branson flights
Baltimore to Quincy flights
Baltimore to Fort Leonard Wood flights
Baltimore to Kirksville flights
Dulles Intl to Branson flights
Dulles Intl to Kirksville flights
Reagan-National to Fort Leonard Wood flights
Dulles Intl to Fort Leonard Wood flights
Reagan-National to Branson flights
Houston to Denver flights
Tampa to New York flights
Atlanta to San Francisco flights
Washington, D.C. Dulles Intl Airport to London Heathrow Airport flights
New York John F Kennedy Intl Airport to Dubai flights
Denver to San Diego flights
USA to Sweden flights
Chicago to Miami flights
Miami to Chicago flights
San Diego to Seattle flights
Denver to Austin flights
Washington, D.C. Dulles Intl Airport to Campeche flights

Search flights from Dulles Intl to Columbia by cabin class

Find flights from Dulles Intl to Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

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 Columbia?

When you search for this flight from Dulles Intl to Columbia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Columbia.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Columbia flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines