HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Columbia

$180+ 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAE
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Columbia

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 December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:15 pmIAD - CAE
Nonstop1h 44mUnited Airlines
Mon 12/297:37 pmCAE - IAD
Nonstop1h 40mUnited Airlines
Deal found 12/13$232
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:35 pmIAD - CAE
Nonstop1h 44mUnited Airlines
Mon 12/227:37 pmCAE - IAD
Nonstop1h 40mUnited Airlines
Deal found 12/14$302
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:20 amIAD - CAE
Nonstop1h 45mUnited Airlines
Tue 12/306:20 amCAE - IAD
1 stop5h 25mUnited Airlines
Deal found 12/12$311
This American Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:12 amIAD - CAE
1 stop6h 27mAmerican Airlines
Fri 1/25:07 amCAE - IAD
1 stop3h 35mAmerican Airlines
Deal found 12/13$312
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:55 amIAD - CAE
1 stop3h 55mAmerican Airlines
Mon 12/227:59 pmCAE - IAD
1 stop4h 05mAmerican Airlines
Deal found 12/14$322
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:15 pmIAD - CAE
Nonstop1h 44mUnited Airlines
Sun 12/217:37 pmCAE - IAD
Nonstop1h 40mUnited Airlines
Deal found 12/14$331
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:20 amIAD - CAE
Nonstop1h 45mUnited Airlines
Tue 12/3010:40 amCAE - IAD
Nonstop1h 37mUnited Airlines
Deal found 12/12$339
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:29 pmIAD - CAE
1 stop3h 58mAmerican Airlines
Sat 12/207:59 pmCAE - IAD
1 stop4h 05mAmerican Airlines
Deal found 12/14$345
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:12 amIAD - CAE
1 stop6h 27mAmerican Airlines
Sat 1/35:07 amCAE - IAD
1 stop3h 35mAmerican Airlines
Deal found 12/14$349
This Delta deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amIAD - CAE
1 stop6h 07mDelta
Sun 12/216:00 amCAE - IAD
1 stop3h 46mDelta
Deal found 12/14$351
This American Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:12 amIAD - CAE
1 stop6h 27mAmerican Airlines
Tue 12/305:07 amCAE - IAD
1 stop3h 35mAmerican Airlines
Deal found 12/12$370

Find flight deals from Dulles Intl to Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Columbia (CAE). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$232
(United Airlines)

One-way from

$180
(Kiwi.com)

Popular in

January

Cheapest in

December

Average price

$248

Good round-trip deal

$332 or less

Good one-way deal

$268 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. 7% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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

 
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 2,558,603 searches. Data last updated December 15, 2025.
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

Dulles Intl

Fly to

Columbia

Route

Depart

Return

Price

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Fri 1/23

3:42 pm-8:27 pm

1 stop4h 45m

Columbia Metropolitan

Sat 1/24

12:45 pm-5:00 pm

1 stop4h 15m

$234

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Wed 2/4

10:08 am-4:18 pm

1 stop6h 10m

Columbia Metropolitan

Mon 2/9

6:59 pm-12:24 am

1 stop5h 25m

$234

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Sat 1/3

8:20 am-10:05 am

Nonstop1h 45m

Columbia Metropolitan

Sun 1/4

7:37 pm-9:17 pm

Nonstop1h 40m

$249

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Thu 1/8

10:05 pm-11:44 pm

Nonstop1h 39m

Columbia Metropolitan

Sun 1/11

7:30 pm-9:08 pm

Nonstop1h 38m

$251

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Wed 2/4

10:05 pm-11:44 pm

Nonstop1h 39m

Columbia Metropolitan

Sun 2/8

7:30 pm-9:08 pm

Nonstop1h 38m

$264

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Fri 1/2

5:15 pm-6:59 pm

Nonstop1h 44m

Columbia Metropolitan

Sun 1/4

7:37 pm-9:17 pm

Nonstop1h 40m

$265

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Wed 2/4

5:46 pm-10:59 pm

1 stop5h 13m

Columbia Metropolitan

Mon 2/9

7:10 pm-11:12 pm

1 stop4h 02m

$282

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Sun 1/11

10:05 pm-11:44 pm

Nonstop1h 39m

Columbia Metropolitan

Sun 1/18

7:30 pm-9:08 pm

Nonstop1h 38m

$284

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Thu 1/15

8:20 am-2:00 pm

1 stop5h 40m

Columbia Metropolitan

Sun 1/18

7:30 pm-9:08 pm

Nonstop1h 38m

$296

Washington, D.C.Columbia

IAD - CAE

IADCAE

Washington, D.C. Dulles Intl

Fri 1/9

8:20 am-2:00 pm

1 stop5h 40m

Columbia Metropolitan

Sun 1/11

7:30 pm-9:08 pm

Nonstop1h 38m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 21 results
1
2
3

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Columbia flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Columbia (average of $139). Flying from Washington, D.C. Dulles Intl Airport to Columbia in February is currently the most expensive (average of $189). 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?

Find hourly flight availability from Dulles Intl to Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Columbia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 54% on airfare.

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 December 15, 2025.
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
9,092 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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?

    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 3 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?

    Delta and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Columbia in just under 1h 45m. Your travel time can differ by up to 3h. 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 34% 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 Lufthansa (92%), Brussels Airlines (90%) or Copa Airlines (88%) 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 $343 for a flight from Washington, D.C. Dulles Intl Airport to Columbia. The cheapest flight overall is $213 while the most popular route, (Washington, D.C. Dulles Intl - Columbia Metropolitan) is currently priced at $189.

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Columbia (average of $139). Flying from Washington, D.C. Dulles Intl Airport to Columbia in February is currently the most expensive (average of $189). 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

Traveling to a place near Columbia?

Book flights to Columbia if you plan to visit one of these locations
West Columbia

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 Charleston flights
Baltimore to Charlotte flights
Baltimore to Charleston flights
Dulles Intl to Charlotte flights
Reagan-National to Charleston flights
Baltimore to Savannah flights
Dulles Intl to Savannah flights
Reagan-National to Savannah flights
Baltimore to Myrtle Beach flights
Reagan-National to Charlotte flights
Dulles Intl to Myrtle Beach flights
Reagan-National to Myrtle Beach flights
Reagan-National to Greenville flights
Dulles Intl to Greenville flights
Reagan-National to Columbia flights
Baltimore to Greenville flights
Baltimore to Columbia flights
Dulles Intl to Hilton Head Island flights
Baltimore to Hilton Head Island flights
Dulles Intl to Augusta flights
Reagan-National to Hilton Head Island flights
Baltimore to Augusta flights
Reagan-National to Augusta flights
Baltimore to Florence flights
Dulles Intl to Florence flights
Reagan-National to Florence flights

Top airline flying from Dulles Intl to Columbia

Discover the top airline that operate flights from Dulles Intl to Columbia. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$224Average$326FlexibilityNo cancel feeOn-time69%

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.