Cheap flights from Columbus (CMH) to Dulles Intl (IAD)

CMH — IAD
Nov 28 — Dec 51

How to find the cheapest flight from Columbus (CMH) to Dulles Intl (IAD)

All the information you need to plan the best CMH to IAD flight in 2022: compare Columbus to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.

CMH - IAD

Price

$214 - $352

IAD

Temperature

35.6 - 80.6 °F

IAD

Rainfall

2.6 - 4 inches

Popular inJulyHigh demand for flights, 18% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 26% potential price drop
Round-trip from$214From Columbus to Washington, D.C. Dulles Intl
One-way from$189One-way flight from Columbus to Washington, D.C. Dulles Intl

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

To save on the cost of your flight from Columbus Airport to Washington, D.C. Dulles Intl Airport, book at least 26 days before your planned departure. Booking around this time can save you about 41% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $285 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $376.

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

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Columbus Airport. Users have commonly found prices around $272 for the month, but tickets can be as low as $121. Due to multiple factors, prepare for potentially higher prices in October.

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

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

Cheap flights from Columbus to Dulles Intl in November, December 2022

The best prices found for CMH to IAD flights for November, December
Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 23m
$152

United Airlines

Pick Dates

Deal found 11/23

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

4h 24m
$161

United Airlines

Pick Dates

Deal found 11/23

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

4h 31m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

3h 44m
$167

American Airlines

Pick Dates

Deal found 11/22

Columbus to Dulles Intl 2022 flight deals

Cheap flights to Dulles Intl from Columbus found for this year
Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 23m
$152

United Airlines

Pick Dates

Deal found 11/23

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

4h 24m
$161

United Airlines

Pick Dates

Deal found 11/23

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

4h 31m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

3h 44m
$167

American Airlines

Pick Dates

Deal found 11/22

Cheap United Airlines flights from Columbus to Dulles Intl

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 23m
$152

United Airlines

Pick Dates

Deal found 11/23

Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

4h 24m
$161

United Airlines

Pick Dates

Deal found 11/23

Dec 15 - Dec 18
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 19m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 28m
$179

United Airlines

Pick Dates

Deal found 11/23

Cheap Delta flights from Columbus to Dulles Intl

Dec 9 - Dec 11
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

4h 44m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

3h 37m
$170

Delta

Pick Dates

Deal found 11/23

Jan 8 - Jan 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

4h 16m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

3h 56m
$203

Delta

Pick Dates

Deal found 11/23

Dec 15 - Jan 8
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

6h 52m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

1 stop

4h 33m
$214

Delta

Pick Dates

Deal found 11/22

Non-stop flights to Dulles Intl from Columbus

Save time with Columbus to Dulles Intl direct flight deals
Dec 9 - Dec 10
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 23m
$152

United Airlines

Pick Dates

Deal found 11/23

Dec 10 - Dec 14
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 22m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 23m
$185

United Airlines

Pick Dates

Deal found 11/22

Apr 5 - Apr 9
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 07m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 20m
$218

United Airlines

Pick Dates

Deal found 11/23

Last minute flights from Columbus to Dulles Intl

Late deals on return flights to Dulles Intl from Columbus, departing today and this week
Nov 30 - Dec 28
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 16m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 29m
$257

United Airlines

Pick Dates

Deal found 11/23

Nov 30 - Dec 28
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

5h 31m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 29m
$264

Multiple Airlines

Pick Dates

Deal found 11/23

Dec 3 - Dec 5
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 16m
IAD

Washington, D.C. Dulles Intl

CMH

Columbus

Nonstop

1h 28m
$301

United Airlines

Pick Dates

Deal found 11/20

One-way flights to Dulles Intl from Columbus

The cheapest one-way flights from Columbus to Dulles Intl
Dec 19
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 20m
$76

United Airlines

Pick Dates

Deal found 11/22

Dec 18
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

1 stop

5h 50m
$85

Delta

Pick Dates

Deal found 11/21

Dec 20
CMH

Columbus

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 20m
$106

United Airlines

Pick Dates

Deal found 11/23

Related info for your journey

Useful info, stats and facts about Columbus to Dulles Intl flights.

Which airlines flying from Columbus to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

United Airlines, Delta, and Undisclosed Carrier are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Yes, there are multiple flights from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $152, but on average you can expect to pay $197.

Are there nonstop flights from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Columbus Airport to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from Columbus Airport to Washington, D.C. Dulles Intl Airport is less than $256.

Are there last-minute flights available from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $300?

There are currently 20+ open flights from Columbus Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.

What days are nonstop flights available from Columbus Airport to Washington, D.C. Dulles Intl Airport?

Nonstop flights can be found on the following days: Friday, Saturday.

How many flights depart from Columbus Airport to Washington, D.C. Dulles Intl Airport on average per day?

6 flight departures from Columbus Airport to Washington, D.C. Dulles Intl Airport per day on average.
Afternoon (Noon - 6pm) - 17% of flight departures
Evening (6pm - Midnight) - 83% of flight departures

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

Departing from Columbus Airport to Washington, D.C. Dulles Intl Airport will take you 1h 22m. The distance from Columbus Airport to Washington, D.C. Dulles Intl Airport is about 299 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

According to our current data, United Airlines ($152), American Airlines ($167), and Delta ($170) offers the cheapest pricing from Columbus Airport to Washington, D.C. Dulles Intl Airport. United Airlines is currently priced 47% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Columbus Airport to Washington, D.C. Dulles Intl Airport one-way?

$76 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $85 and $117, respectively.

What are the most popular airlines that fly from Columbus Airport to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Columbus Airport to Washington, D.C. Dulles Intl Airport are Undisclosed Carrier, American Airlines and Delta. Something to consider prior to booking your flight.

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

No one likes to see their flight delayed. When booking a flight from Columbus Airport to Washington, D.C. Dulles Intl Airport consider choosing Republic Airways (98%), Lufthansa (90%) or Avianca (90%) as they are the most reliable in getting you off to your destination on time.

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

While on average a flight from Columbus Airport to Washington, D.C. Dulles Intl Airport is generally $324, our data shows the cheapest flight currently is $112. When looking at the most popular route, (Columbus - Washington, D.C. Dulles Intl), you can expect to pay $161 for that flight.

Alternative routes for Columbus to Dulles Intl

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

Top 3 airlines flying from Columbus to Dulles Intl

The chart below displays the airlines Cheapflights users traveling from Columbus to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$104Average$283FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$118Average$196FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$146Average$312FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Columbus to Dulles Intl

See what time of day planes typically take off from Columbus to Dulles Intl
23%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
18%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Columbus to Dulles Intl

See how many times per day planes take to the skies headed from Columbus to Dulles Intl
Sunday15daily flights
Monday19daily flights
Tuesday18daily flights
Wednesday18daily flights
Thursday14daily flights
Friday14daily flights
Saturday15daily flights