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

A quick flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport can take about 4h 51m. Delta provides one of the quickest options available for as low as $466. Airlines will cover a distance of 727 mi.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport as you normally would.

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

Most trusted provider : When it comes to deals on Columbus, Mississippi-Washington, D.C. Dulles Intl Airport 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 Columbus, Mississippi-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly from Columbus Golden Triangle Reg. (GTR) if they book a flight from Columbus to Washington, D.C. Dulles Intl. On average, Golden Triangle Reg. has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Columbus Golden Triangle Reg. is conveniently located just 9.9 mi from Columbus’s city center.

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

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

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

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

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

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

$367+ Cheap Flights from Columbus, MS to Washington, D.C. Dulles Intl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Columbus to Dulles Intl 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 Columbus to Dulles Intl

Cheapest

Best

Last-minute

One-way

Cheapest flights from Columbus to Dulles Intl
Explore the most affordable flight options available from Columbus to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Fri 11/62:23 pm -

1 stop4h 51m

Mon 11/95:00 pm -

1 stop6h 17m

Deal found 9/23

$466

Fri 10/302:23 pm -

2 stops7h 53m

Sun 11/16:05 am -

2 stops8h 37m

Deal found 9/24

$508

Fri 11/63:59 pm -

2 stops25h 48m

Mon 11/97:00 am -

2 stops33h 29m

Deal found 9/20

$515

Sat 10/32:22 pm -

1 stop4h 52m

Sat 10/106:05 am -

2 stops8h 37m

Deal found 9/19

$522

Wed 9/302:22 pm -

1 stop4h 52m

Wed 10/78:13 am -

1 stop6h 29m

Deal found 9/21

$553

Wed 9/306:00 am -

2 stops9h 30m

Tue 10/68:13 am -

1 stop6h 29m

Deal found 9/21

$559

Wed 9/302:22 pm -

1 stop4h 52m

Sat 10/38:08 am -

1 stop6h 32m

Deal found 9/21

$560

Best flights from Columbus to Dulles Intl
Discover carefully curated flight deals from Columbus to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Fri 11/62:23 pm -

1 stop4h 51m

Mon 11/95:00 pm -

1 stop6h 17m

Deal found 9/23

$466

Fri 11/63:59 pm -

2 stops25h 48m

Mon 11/97:00 am -

2 stops33h 29m

Deal found 9/23

$515

Fri 10/302:23 pm -

2 stops7h 53m

Sun 11/16:05 am -

2 stops8h 37m

Deal found 9/24

$508

Fri 10/303:59 pm -

1 stop6h 24m

Sun 11/15:00 am -

2 stops11h 29m

Deal found 9/24

$627

Sun 10/43:51 pm -

1 stop6h 01m

Tue 10/66:15 am -

2 stops10h 14m

Deal found 9/21

$938

Sun 10/43:51 pm -

1 stop6h 01m

Mon 10/55:01 am -

2 stops11h 28m

Deal found 9/21

$938

Last-minute flights from Columbus to Dulles Intl
Discover last-minute flight deals from Columbus to Dulles Intl. Data last updated September 24, 2026 and is based on user searches.

Wed 9/306:00 am -

1 stop4h 30m

Mon 10/55:12 pm -

1 stop5h 34m

Deal found 9/21

$553

Wed 9/306:00 am -

2 stops9h 30m

Tue 10/68:13 am -

1 stop6h 29m

Deal found 9/21

$559

Wed 9/302:22 pm -

1 stop4h 52m

Sat 10/38:08 am -

1 stop6h 32m

Deal found 9/21

$560

Wed 9/306:00 am -

2 stops9h 30m

Wed 10/76:05 am -

2 stops8h 37m

Deal found 9/21

$564

Sat 10/32:22 pm -

1 stop4h 52m

Sat 10/106:05 am -

2 stops8h 37m

Deal found 9/19

$522

Fri 10/302:23 pm -

2 stops7h 53m

Sun 11/16:05 am -

2 stops8h 37m

Deal found 9/24

$508

One-way flights from Columbus to Dulles Intl
Search for one-way flight options from Columbus to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Wed 10/146:00 am -

1 stop4h 32m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$367

Tue 10/62:23 pm -

1 stop4h 51m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$397

Thu 10/13:51 pm -

1 stop6h 01m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$454

Wed 9/306:00 am -

1 stop4h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$459

Thu 10/152:23 pm -

2 stops7h 53m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/19

$490

Fri 10/22:22 pm -

1 stop6h 23m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$497

Thu 10/12:22 pm -

2 stops7h 52m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$522

Sun 10/43:51 pm -

1 stop6h 01m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$535

Find flight deals from Columbus to Dulles Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$466 (Delta)
One-way from	$367 (Delta)

Provider with most accurate pricing for Columbus Golden Triangle Reg.-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Columbus Golden Triangle Reg.-Washington, D.C. Dulles Intl flights.

Search Deals

From Columbus Golden Triangle Reg. to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Columbus Golden Triangle Reg. to Washington, D.C. Dulles Intl

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Wed 10/14

6:00 am-11:32 am

1 stop4h 32m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$367

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Thu 10/15

3:59 pm-11:23 pm

1 stop6h 24m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$367

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Tue 10/6

2:23 pm-8:14 pm

1 stop4h 51m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$397

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Thu 10/1

3:51 pm-10:52 pm

1 stop6h 01m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$454

Quickest round-trip

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Wed 9/30

6:00 am-11:30 am

1 stop4h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$459

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Sat 10/3

2:22 pm-8:14 pm

1 stop4h 52m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$459

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Fri 11/6

2:23 pm-8:14 pm

1 stop4h 51m

Washington, D.C. Dulles Intl

Mon 11/9

5:00 pm-10:17 pm

1 stop6h 17m

$466

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Thu 10/15

2:23 pm-11:16 pm

2 stops7h 53m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$490

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Fri 10/2

2:22 pm-9:45 pm

1 stop6h 23m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$497

ColumbusWashington, D.C.

GTR Columbus Golden Triangle Reg. - IAD Washington, D.C. Dulles Intl

GTRIAD

Columbus Golden Triangle Reg.

Fri 10/30

2:23 pm-11:16 pm

2 stops7h 53m

Washington, D.C. Dulles Intl

Sun 11/1

6:05 am-1:42 pm

2 stops8h 37m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/19

Showing 1-10 of 15 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Columbus with our price prediction graph.

GTR-IAD

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.

Related info for your journey

What airport do you fly from for flights from Columbus to Washington, D.C. Dulles Intl?
Most people fly from Columbus Golden Triangle Reg. (GTR) if they book a flight from Columbus to Washington, D.C. Dulles Intl. On average, Golden Triangle Reg. has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Columbus Golden Triangle Reg. is conveniently located just 9.9 mi from Columbus’s city center.
How long is the flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport?
A quick flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport can take about 4h 51m. Delta provides one of the quickest options available for as low as $466. Airlines will cover a distance of 727 mi.
Can I find deals for flights from Columbus to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Columbus to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Columbus to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Dulles Intl.
Can I find deals for business class flights from Columbus to Dulles Intl?
Yes. Cheapflights offers flight deals from Columbus to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Alexandria

Arlington

Owings Mills

Lanham

Tysons

Chantilly

Woodbridge

Reston

Herndon

Hyattsville

Rockville

Fredericksburg

Falls Church

Sterling

Hanover

Laurel

Springfield

Oxon Hill

Clinton

Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Dulles Intl flight routes

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Columbus to Dulles Intl

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.

$367+ Cheap flights from Columbus, MS (GTR) to Dulles Intl (IAD)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Columbus to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Columbus to Dulles Intl

Cheapest flights from Columbus to Dulles IntlExplore the most affordable flight options available from Columbus to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Explore the most affordable flight options available from Columbus to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Best flights from Columbus to Dulles IntlDiscover carefully curated flight deals from Columbus to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Discover carefully curated flight deals from Columbus to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Last-minute flights from Columbus to Dulles IntlDiscover last-minute flight deals from Columbus to Dulles Intl. Data last updated September 24, 2026 and is based on user searches.

Discover last-minute flight deals from Columbus to Dulles Intl. Data last updated September 24, 2026 and is based on user searches.

One-way flights from Columbus to Dulles IntlSearch for one-way flight options from Columbus to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Search for one-way flight options from Columbus to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Find flight deals from Columbus to Dulles Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

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

Best time to book a flight from Columbus to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Columbus with our price prediction graph.

Related info for your journey

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

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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 Columbus to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 24, 2026.

Search flights from Columbus to Dulles Intl by cabin class

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

Columbus and Dulles Intl flights

Browse other Columbus and Dulles Intl flight options. Last updated on September 24, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Columbus to Dulles Intl
Explore the most affordable flight options available from Columbus to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Best flights from Columbus to Dulles Intl
Discover carefully curated flight deals from Columbus to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Last-minute flights from Columbus to Dulles Intl
Discover last-minute flight deals from Columbus to Dulles Intl. Data last updated September 24, 2026 and is based on user searches.

One-way flights from Columbus to Dulles Intl
Search for one-way flight options from Columbus to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.