How long is the flight from Washington, D.C. Dulles Intl Airport to Columbia?

United Airlines and Delta can get you from Washington, D.C. Dulles Intl Airport to Columbia in just under 1h 32m. Your travel time can differ by up to 2h 27m. There are 401 mi between Washington, D.C. Dulles Intl Airport and Columbia. This flight may include one or multiple stops.

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

Currently priced at $224, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Columbia and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Columbia

The most flights from IAD to CAE are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

In terms of precipitation, rainfall in Columbia ranges from 2.6 - 5.5 inches per month. July is typically the wettest month, when rainfall can reach 5.5 in. April is typically the driest time to visit Columbia when rainfall is around 2.6 in.

If weather is an important factor for your trip to Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Columbia?

On average you can expect to pay $372 for a flight from Washington, D.C. Dulles Intl Airport to Columbia. The cheapest flight overall is $248 while the most popular route, (Washington, D.C. Dulles Intl - Columbia Metropolitan) is currently priced at $279.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Columbia?

No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Columbia consider choosing GoJet (86%), United Airlines (79%) or CommutAir (76%) as they are the most reliable in getting you off to your destination on time.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Columbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Columbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Columbia flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Columbia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Columbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Columbia from Washington, D.C. Dulles Intl?

Located just 6.5 mi from the city center, Columbia Metropolitan is the airport most travelers will use when flying to Columbia from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Metropolitan (CAE) should be relatively easy as there are 7 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.

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.

$259+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Columbia

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Cheap flight deals from Dulles Intl to Columbia

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Columbia
Explore the most affordable flight options available from Dulles Intl to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.

Thu 9/248:15 am -

Nonstop1h 32m

Mon 9/2810:23 am -

Nonstop1h 32m

Deal found 9/1

$279

Tue 10/136:15 am -

1 stop5h 17m

Tue 10/205:28 pm -

1 stop3h 18m

Deal found 8/29

$298

Fri 10/25:12 pm -

1 stop3h 59m

Sun 10/45:40 am -

1 stop3h 29m

Deal found 9/1

$299

Sun 10/118:15 am -

Nonstop1h 32m

Mon 10/193:03 pm -

Nonstop1h 32m

Deal found 8/31

$300

Fri 9/258:15 am -

Nonstop1h 32m

Fri 10/210:23 am -

Nonstop1h 32m

Deal found 8/28

$304

Sat 9/128:15 am -

Nonstop1h 32m

Wed 9/167:54 pm -

Nonstop1h 36m

Deal found 8/28

$309

Sat 9/196:07 pm -

1 stop5h 42m

Wed 9/305:40 am -

1 stop3h 29m

Deal found 8/30

$314

Thu 10/158:13 am -

1 stop5h 01m

Sun 10/187:19 pm -

1 stop5h 23m

Deal found 8/28

$319

Sat 9/126:00 am -

1 stop5h 12m

Wed 9/1611:57 am -

1 stop5h 14m

Deal found 8/28

$329

Wed 11/256:00 am -

1 stop5h 08m

Sat 11/285:35 am -

1 stop3h 34m

Deal found 8/30

$339

Sat 9/2612:50 pm -

Nonstop1h 36m

Tue 9/2910:23 am -

Nonstop1h 32m

Deal found 8/31

$349

Best flights from Dulles Intl to Columbia
Discover carefully curated flight deals from Dulles Intl to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.

Sat 10/108:15 am -

Nonstop1h 32m

Fri 10/1610:23 am -

Nonstop1h 32m

Deal found 8/29

$279

Thu 9/247:17 pm -

1 stop4h 32m

Thu 10/11:59 pm -

1 stop4h 21m

Deal found 8/27

$299

Thu 10/18:15 am -

Nonstop1h 32m

Mon 10/510:23 am -

Nonstop1h 32m

Deal found 8/28

$279

Thu 10/228:13 am -

1 stop5h 01m

Mon 10/265:59 pm -

1 stop6h 43m

Deal found 8/27

$299

Sun 10/118:15 am -

Nonstop1h 32m

Mon 10/193:03 pm -

Nonstop1h 32m

Deal found 8/31

$300

Sat 9/126:00 am -

1 stop5h 12m

Wed 9/1611:57 am -

1 stop5h 14m

Deal found 8/28

$329

Fri 9/258:15 am -

Nonstop1h 32m

Fri 10/210:23 am -

Nonstop1h 32m

Deal found 8/28

$304

Fri 11/207:37 pm -

1 stop4h 16m

Sun 11/225:35 am -

1 stop6h 02m

Deal found 8/29

$349

Thu 11/511:10 am -

1 stop5h 16m

Sun 11/85:40 am -

1 stop3h 39m

Deal found 8/30

$349

Fri 9/258:15 am -

Nonstop1h 32m

Mon 9/285:38 pm -

1 stop5h 14m

Deal found 8/31

$354

Fri 9/258:15 am -

Nonstop1h 32m

Sun 9/275:38 pm -

1 stop5h 14m

Deal found 8/28

$354

Last-minute flights from Dulles Intl to Columbia
Discover last-minute flight deals from Dulles Intl to Columbia. Data last updated September 1, 2026 and is based on user searches.

Sat 9/55:27 pm -

Nonstop1h 40m

Mon 9/72:56 pm -

Nonstop1h 32m

Deal found 8/29

$362

Sun 9/69:07 am -

1 stop5h 02m

Fri 9/117:33 pm -

1 stop3h 18m

Deal found 8/27

$352

Fri 9/118:15 am -

Nonstop1h 32m

Sun 9/137:54 pm -

Nonstop1h 36m

Deal found 8/28

$309

Fri 9/116:07 pm -

1 stop5h 42m

Tue 9/151:59 pm -

1 stop6h 15m

Deal found 8/27

$329

Tue 9/158:15 am -

Nonstop1h 32m

Wed 9/3010:23 am -

Nonstop1h 32m

Deal found 8/30

$364

Sat 9/196:07 pm -

1 stop5h 42m

Wed 9/305:40 am -

1 stop3h 29m

Deal found 8/30

$314

Thu 9/248:15 am -

Nonstop1h 32m

Sun 9/2710:23 am -

Nonstop1h 32m

Deal found 8/28

$279

Thu 9/247:17 pm -

1 stop4h 32m

Thu 10/11:59 pm -

1 stop4h 21m

Deal found 8/27

$299

Fri 9/258:15 am -

Nonstop1h 32m

Fri 10/210:23 am -

Nonstop1h 32m

Deal found 8/28

$304

Fri 9/258:15 am -

Nonstop1h 32m

Mon 9/285:38 pm -

1 stop5h 14m

Deal found 8/31

$354

Sat 9/2612:50 pm -

Nonstop1h 36m

Tue 9/2910:23 am -

Nonstop1h 32m

Deal found 8/31

$349

One-way flights from Dulles Intl to Columbia
Search for one-way flight options from Dulles Intl to Columbia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.

Thu 10/18:15 am -

Nonstop1h 32m

Deal found 8/27

$259

Thu 10/112:26 pm -

1 stop4h 45m

Deal found 8/27

$269

Fri 10/1612:50 pm -

Nonstop1h 36m

Deal found 8/30

$279

Mon 12/211:14 pm -

1 stop6h 39m

Deal found 8/31

$289

Thu 12/246:00 am -

1 stop4h 10m

Deal found 8/31

$300

Fri 10/2312:50 pm -

Nonstop1h 36m

Deal found 8/30

$309

Fri 10/26:14 am -

1 stop3h 31m

Deal found 8/31

$319

Fri 12/188:20 am -

Nonstop1h 41m

Deal found 8/31

$336

Fri 9/1112:45 pm -

Nonstop1h 36m

Deal found 8/27

$339

Tue 9/158:20 am -

1 stop5h 20m

Deal found 8/27

$349

Sun 12/206:00 am -

1 stop10h 23m

Deal found 8/31

$351

Mon 9/146:15 am -

1 stop4h 56m

Deal found 8/31

$355

Find flight deals from Dulles Intl to Columbia

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$279 (United Airlines)
One-way from	$259 (United Airlines)
Popular in	April
Cheapest in	October
Average price	$422
Good round-trip deal	$289 or less
Good one-way deal	$328 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Columbia Metropolitan flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Columbia Metropolitan flights.

Search Deals

From Washington, D.C. Dulles Intl to Columbia Metropolitan

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Columbia Metropolitan

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Columbia Metropolitan.

Search Deals

Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Columbia Metropolitan.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Sat 10/10

8:15 am-9:47 am

Nonstop1h 32m

Columbia Metropolitan

Fri 10/16

10:23 am-11:55 am

Nonstop1h 32m

$279

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Thu 10/1

8:15 am-9:47 am

Nonstop1h 32m

Columbia Metropolitan

Mon 10/5

10:23 am-11:55 am

Nonstop1h 32m

$279

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Thu 9/24

7:17 pm-11:49 pm

1 stop4h 32m

Columbia Metropolitan

Thu 10/1

1:59 pm-6:20 pm

1 stop4h 21m

$299

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Thu 10/22

8:13 am-1:14 pm

1 stop5h 01m

Columbia Metropolitan

Mon 10/26

5:59 pm-12:42 am

1 stop6h 43m

$299

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Sun 10/11

8:15 am-9:47 am

Nonstop1h 32m

Columbia Metropolitan

Mon 10/19

3:03 pm-4:35 pm

Nonstop1h 32m

$300

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Fri 9/25

8:15 am-9:47 am

Nonstop1h 32m

Columbia Metropolitan

Fri 10/2

10:23 am-11:55 am

Nonstop1h 32m

$304

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Sat 9/12

6:00 am-11:12 am

1 stop5h 12m

Columbia Metropolitan

Wed 9/16

11:57 am-5:11 pm

1 stop5h 14m

$329

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Fri 11/20

7:37 pm-11:53 pm

1 stop4h 16m

Columbia Metropolitan

Sun 11/22

5:35 am-11:37 am

1 stop6h 02m

$349

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Thu 11/5

11:10 am-4:26 pm

1 stop5h 16m

Columbia Metropolitan

Sun 11/8

5:40 am-9:19 am

1 stop3h 39m

$349

Washington, D.C.Columbia

IAD Washington, D.C. Dulles Intl - CAE Columbia Metropolitan

IADCAE

Washington, D.C. Dulles Intl

Fri 9/25

8:15 am-9:47 am

Nonstop1h 32m

Columbia Metropolitan

Mon 9/28

5:38 pm-10:52 pm

1 stop5h 14m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/27

Showing 1-10 of 23 resultsSorted by cheapest first

Compare providers for flights from Dulles Intl to Columbia

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Columbia in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Columbia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Columbia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Columbia flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Columbia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Columbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

IAD-CAE

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Columbia

Prices

Airlines

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Columbia (average of $317). Flying from Washington, D.C. Dulles Intl Airport to Columbia in April is currently the most expensive (average of $537). 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.

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

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

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Columbia?

Airfare is typical for this route at the moment.

Washington, D.C. Dulles Intl Airport to Columbia flights typically cost between $259 and $502 in September.
The cheapest round-trip price found within the last 5 days was $279 on United Airlines (Sep 24-Sep 27).

Reviews of airlines servicing Columbia

Read reviews from past customers who have flown United Airlines from Washington, D.C. Dulles Intl Airport to Columbia. 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.

United Airlines

7.4

Good

10,157 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

United Airlines

7.4

Good

10,157 reviews

United Airlines

7.4

Good

10,157 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

What airport do you fly into for flights to Columbia from Washington, D.C. Dulles Intl?
Located just 6.5 mi from the city center, Columbia Metropolitan is the airport most travelers will use when flying to Columbia from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Metropolitan (CAE) should be relatively easy as there are 7 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.
How long is the flight from Washington, D.C. Dulles Intl Airport to Columbia?
United Airlines and Delta can get you from Washington, D.C. Dulles Intl Airport to Columbia in just under 1h 32m. Your travel time can differ by up to 2h 27m. There are 401 mi between Washington, D.C. Dulles Intl Airport and Columbia. This flight may include one or multiple stops.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Columbia round-trip?
Currently priced at $224, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Columbia and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Columbia?
No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Columbia consider choosing GoJet (86%), United Airlines (79%) or CommutAir (76%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Columbia?
On average you can expect to pay $372 for a flight from Washington, D.C. Dulles Intl Airport to Columbia. The cheapest flight overall is $248 while the most popular route, (Washington, D.C. Dulles Intl - Columbia Metropolitan) is currently priced at $279.
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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Columbia?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Columbia (average of $317). Flying from Washington, D.C. Dulles Intl Airport to Columbia in April is currently the most expensive (average of $537). 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

Irmo

West Columbia

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Alternative routes

Columbia flight routes

Complete your trip

Flights by cabin class

Other flight options

Other flights from Dulles Intl

Popular flights

Alternative routes for Dulles Intl to Columbia

Top airline flying from Dulles Intl to Columbia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$224	Average$361	FlexibilityNo cancel fee	On-time69%

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$259+ Cheap flights from Dulles Intl (IAD) to Columbia (CAE)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Columbia with Cheapflights

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Cheap flight deals from Dulles Intl to Columbia

Cheapest flights from Dulles Intl to ColumbiaExplore the most affordable flight options available from Dulles Intl to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.

Explore the most affordable flight options available from Dulles Intl to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.

Best flights from Dulles Intl to ColumbiaDiscover carefully curated flight deals from Dulles Intl to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.

Discover carefully curated flight deals from Dulles Intl to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.

Last-minute flights from Dulles Intl to ColumbiaDiscover last-minute flight deals from Dulles Intl to Columbia. Data last updated September 1, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Columbia. Data last updated September 1, 2026 and is based on user searches.

One-way flights from Dulles Intl to ColumbiaSearch for one-way flight options from Dulles Intl to Columbia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.

Search for one-way flight options from Dulles Intl to Columbia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.

Find flight deals from Dulles Intl to Columbia

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Columbia that are best for you.

Compare providers for flights from Dulles Intl to Columbia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Columbia in September.

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.

Cheapflights Insights

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

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

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

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Columbia?

Airfare is typical for this route at the moment.

Washington, D.C. Dulles Intl Airport to Columbia flights typically cost between $259 and $502 in September.The cheapest round-trip price found within the last 5 days was $279 on United Airlines (Sep 24-Sep 27).

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Columbia

The most flights from IAD to CAE are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Columbia

Read reviews from past customers who have flown United Airlines from Washington, D.C. Dulles Intl Airport to Columbia. 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.

Related info for your journey

What airport do you fly into for flights to Columbia from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Columbia?

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

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Columbia?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Columbia?

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

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

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

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

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Alternative routes for Dulles Intl to Columbia

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Other flights to Columbia

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Dulles Intl and Columbia flights

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Cheapest flights from Dulles Intl to Columbia
Explore the most affordable flight options available from Dulles Intl to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.

Best flights from Dulles Intl to Columbia
Discover carefully curated flight deals from Dulles Intl to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.

Last-minute flights from Dulles Intl to Columbia
Discover last-minute flight deals from Dulles Intl to Columbia. Data last updated September 1, 2026 and is based on user searches.

One-way flights from Dulles Intl to Columbia
Search for one-way flight options from Dulles Intl to Columbia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.

Washington, D.C. Dulles Intl Airport to Columbia flights typically cost between $259 and $502 in September.
The cheapest round-trip price found within the last 5 days was $279 on United Airlines (Sep 24-Sep 27).