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Cheap flights from Cincinnati to Washington, D.C. Dulles Intl Airport from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Washington, D.C. Dulles Intl Airport departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cincinnati to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Cincinnati to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cincinnati to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Cincinnati to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Cincinnati to Washington, D.C.

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All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
5:01 am - 2:14 pmCVG-IAD
9h 13m1 stop
6:03 pm - 1:17 amIAD-CVG
7h 14m1 stop
$108Frontier
Find Deal
Sat, Feb 22 - Mon, Feb 24
7:15 am - 3:44 pmCVG-IAD
8h 29m1 stop
11:34 am - 4:48 pmIAD-CVG
5h 14m1 stop
$118Frontier
Find Deal
Thu, Jan 23 - Fri, Jan 24
10:21 am - 11:53 amCVG-IAD
1h 32mnonstop
8:35 am - 10:21 amIAD-CVG
1h 46mnonstop
$189United Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
7:45 pm - 9:15 pmCVG-IAD
1h 30mnonstop
5:20 pm - 7:02 pmIAD-CVG
1h 42mnonstop
$194United Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
10:47 am - 3:58 pmCVG-IAD
5h 11m1 stop
6:00 am - 9:51 amIAD-CVG
3h 51m1 stop
$258Delta
Find Deal
Thu, Feb 13 - Mon, Feb 17
6:11 am - 11:51 amCVG-IAD
5h 40m1 stop
12:05 pm - 4:30 pmIAD-CVG
4h 25m1 stop
$282Delta
Find Deal
Tue, Jan 14 - Wed, Jan 15
3:33 pm - 7:35 pmCVG-IAD
4h 02m1 stop
5:00 am - 11:32 amIAD-CVG
6h 32m1 stop
$289American Airlines
Find Deal
Tue, Jan 28 - Fri, Jan 31
8:30 am - 7:05 pmCVG-IAD
10h 35m1 stop
9:36 pm - 8:44 pmIAD-CVG
23h 08m2 stops
Fri, Jan 31 - Thu, Feb 20
8:30 am - 7:05 pmCVG-IAD
10h 35m1 stop
8:30 am - 8:44 pmIAD-CVG
12h 14m2 stops
Fri, Jan 31 - Fri, Feb 21
7:13 am - 7:35 pmCVG-IAD
12h 22m2 stops
9:11 am - 1:19 pmIAD-CVG
4h 08m1 stop
$328American Airlines
Find Deal
Tue, Jan 14 - Wed, Jan 15
9:58 am - 5:13 pmCVG-IAD
7h 15m1 stop
$54Frontier
Find Deal
Wed, Mar 5
9:58 am - 5:13 pmCVG-IAD
7h 15m1 stop
$57Frontier
Find Deal
Wed, Feb 19
8:30 am - 7:05 pmCVG-IAD
10h 35m1 stop
$80Allegiant Air
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Mon, Jan 27
8:30 am - 7:05 pmCVG-IAD
10h 35m1 stop
$93Allegiant Air
Find Deal
Fri, Jan 24
10:21 am - 11:55 amCVG-IAD
1h 34mnonstop
$109United Airlines
Find Deal
Tue, Apr 15
5:33 pm - 10:20 pmCVG-IAD
4h 47m1 stop
$118United Airlines
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Sat, Jan 18
10:30 am - 3:53 pmCVG-IAD
5h 23m1 stop
$141Delta
Find Deal
Wed, Jan 15
5:50 pm - 10:46 pmCVG-IAD
4h 56m1 stop
$148Delta
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Sat, Apr 12
5:00 am - 8:50 amCVG-IAD
3h 50m1 stop
$154American Airlines
Find Deal
Sun, Mar 9
5:00 am - 8:50 amCVG-IAD
3h 50m1 stop
$164American Airlines
Find Deal
Thu, Mar 20
10:59 am - 5:27 pmCVG-IAD
6h 28m1 stop
10:37 am - 4:48 pmIAD-CVG
6h 11m1 stop
$208Frontier
Find Deal
Sat, Dec 21 - Mon, Jan 13
10:30 am - 8:52 pmCVG-IAD
10h 22m1 stop
12:56 pm - 10:18 pmIAD-CVG
9h 22m1 stop
$218Frontier
Find Deal
Sat, Dec 21 - Fri, Jan 10
6:00 am - 11:50 amCVG-IAD
5h 50m1 stop
6:00 am - 9:50 amIAD-CVG
3h 50m1 stop
$258Delta
Find Deal
Mon, Dec 23 - Tue, Jan 14
2:50 pm - 4:19 pmCVG-IAD
1h 29mnonstop
10:10 pm - 11:56 pmIAD-CVG
1h 46mnonstop
$279United Airlines
Find Deal
Mon, Dec 23 - Fri, Jan 3
6:00 am - 7:33 amCVG-IAD
1h 33mnonstop
5:10 pm - 6:53 pmIAD-CVG
1h 43mnonstop
$294United Airlines
Find Deal
Sat, Dec 21 - Sat, Dec 28
6:00 am - 11:50 amCVG-IAD
5h 50m1 stop
5:27 pm - 10:54 pmIAD-CVG
5h 27m1 stop
$308Delta
Find Deal
Mon, Dec 23 - Fri, Jan 3
5:20 pm - 12:02 amCVG-IAD
6h 42m1 stop
8:10 pm - 11:50 pmIAD-CVG
3h 40m1 stop
$353American Airlines
Find Deal
Sat, Dec 21 - Sat, Dec 28
5:00 am - 8:49 amCVG-IAD
3h 49m1 stop
9:19 am - 10:55 pmIAD-CVG
13h 36m2 stops
$488American Airlines
Find Deal
Thu, Dec 19 - Tue, Dec 31
6:15 pm - 10:51 amCVG-IAD
16h 36m1 stop
12:40 pm - 6:15 pmIAD-CVG
29h 35m3 stops
Sat, Dec 21 - Mon, Dec 23
6:15 pm - 10:51 amCVG-IAD
16h 36m1 stop
12:45 pm - 6:15 pmIAD-CVG
29h 30m3 stops
Sat, Dec 21 - Mon, Dec 23
7:45 pm - 9:15 pmCVG-IAD
1h 30mnonstop
12:35 pm - 2:18 pmIAD-CVG
1h 43mnonstop
$189United Airlines
Find Deal
Fri, Jan 31 - Thu, Feb 20
7:45 pm - 9:15 pmCVG-IAD
1h 30mnonstop
5:20 pm - 7:02 pmIAD-CVG
1h 42mnonstop
$194United Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
6:00 am - 7:35 amCVG-IAD
1h 35mnonstop
8:52 am - 10:39 amIAD-CVG
1h 47mnonstop
$199United Airlines
Find Deal
Thu, Jan 2 - Sat, Jan 4
7:45 pm - 9:15 pmCVG-IAD
1h 30mnonstop
12:35 pm - 2:17 pmIAD-CVG
1h 42mnonstop
$214United Airlines
Find Deal
Fri, Feb 21 - Sun, Feb 23
2:50 pm - 4:20 pmCVG-IAD
1h 30mnonstop
12:35 pm - 2:13 pmIAD-CVG
1h 38mnonstop
$217United Airlines
Find Deal
Tue, Jan 14 - Fri, Jan 17
7:45 pm - 9:16 pmCVG-IAD
1h 31mnonstop
12:35 pm - 2:18 pmIAD-CVG
1h 43mnonstop
$248United Airlines
Find Deal
Mon, Mar 3 - Mon, Mar 10
7:45 pm - 9:16 pmCVG-IAD
1h 31mnonstop
12:35 pm - 2:18 pmIAD-CVG
1h 43mnonstop
$249United Airlines
Find Deal
Thu, Feb 13 - Mon, Feb 17
7:45 pm - 9:16 pmCVG-IAD
1h 31mnonstop
8:58 am - 10:41 amIAD-CVG
1h 43mnonstop
$250United Airlines
Find Deal
Mon, Mar 10 - Sat, Mar 15
10:21 am - 11:53 amCVG-IAD
1h 32mnonstop
8:35 am - 10:21 amIAD-CVG
1h 46mnonstop
$253United Airlines
Find Deal
Thu, Jan 23 - Fri, Jan 24
7:45 pm - 9:15 pmCVG-IAD
1h 30mnonstop
8:35 am - 10:21 amIAD-CVG
1h 46mnonstop
$254United Airlines
Find Deal
Thu, Jan 16 - Sat, Jan 18

Delta flights from Cincinnati to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Cincinnati to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Feb 13
CVG10:47 amCincinnati Cinci./N. Kentucky
5h 11m
1 stop
IAD3:58 pmWashington, D.C. Dulles Intl
Feb 17
IAD6:00 amWashington, D.C. Dulles Intl
3h 51m
1 stop
CVG9:51 amCincinnati Cinci./N. Kentucky
Delta
Jan 14
CVG6:11 amCincinnati Cinci./N. Kentucky
5h 40m
1 stop
IAD11:51 amWashington, D.C. Dulles Intl
Jan 15
IAD12:05 pmWashington, D.C. Dulles Intl
4h 25m
1 stop
CVG4:30 pmCincinnati Cinci./N. Kentucky
Delta
Jan 28
CVG6:11 amCincinnati Cinci./N. Kentucky
5h 40m
1 stop
IAD11:51 amWashington, D.C. Dulles Intl
Jan 28
IAD5:16 pmWashington, D.C. Dulles Intl
5h 25m
1 stop
CVG10:41 pmCincinnati Cinci./N. Kentucky

United Airlines flights from Cincinnati to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Cincinnati to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Jan 9
CVG10:21 amCincinnati Cinci./N. Kentucky
1h 32m
IAD11:53 amWashington, D.C. Dulles Intl
Jan 12
IAD8:35 amWashington, D.C. Dulles Intl
1h 46m
CVG10:21 amCincinnati Cinci./N. Kentucky
United Airlines
Jan 24
CVG7:45 pmCincinnati Cinci./N. Kentucky
1h 30m
IAD9:15 pmWashington, D.C. Dulles Intl
Jan 27
IAD5:20 pmWashington, D.C. Dulles Intl
1h 42m
CVG7:02 pmCincinnati Cinci./N. Kentucky
United Airlines
Jan 31
CVG11:55 amCincinnati Cinci./N. Kentucky
4h 35m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl
Feb 21
IAD12:35 pmWashington, D.C. Dulles Intl
1h 43m
CVG2:18 pmCincinnati Cinci./N. Kentucky

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Cincinnati to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, July is the cheapest month to fly from Cincinnati to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of July, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $269.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $259. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Cincinnati to Washington, D.C. Dulles Intl Airport for around $341.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Cincinnati in the morning is the least expensive time of day to depart. momondo users have found prices as low as $273 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $344 on average. Flights to Washington, D.C. Dulles Intl Airport from Cincinnati at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl flight route?

Fly from Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl for the best Cincinnati Cinci./N. Kentucky - Washington, D.C. Dulles Intl flight prices

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

The ideal time to book your flight to Washington, D.C. Dulles Intl Airport is 60 days in advance when prices tend to average $294. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Cincinnati for as low as $104 on momondo.

What cabin class options are available on Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cincinnati to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 50% on your flight if you consider stops on a Cincinnati to Washington, D.C. Dulles Intl Airport flight.

How have Cincinnati to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of December 2024, prices for Cincinnati to Washington, D.C. Dulles Intl Airport flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Washington, D.C. Dulles Intl Airport (CVG to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Washington, D.C. Dulles Intl Airport

Best Price Found

$54

Fastest flight time

1h 29m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Cincinnati in the past 72 hours is $54. The best round-trip flight deal from Cincinnati to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $108.
The fastest flight from Cincinnati to Washington, D.C. Dulles Intl Airport takes 1h 29m
Direct flights go from Cincinnati to Washington, D.C. Dulles Intl Airport every day.

  • How far is Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl by plane?

    A flight from Cincinnati Cinci./N. Kentucky to Washington, D.C. Dulles Intl will travel around 379.0 mi. By plane, this route typically takes 1h 30m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Cincinnati to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Cincinnati to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Cincinnati to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $163Free CancellationRating
8.0
8,604 reviews
Search Delta flights
United AirlinesPriceFrom $183Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
  • United Airlines Flights From Cincinnati to Washington, D.C. Dulles Intl Airport

    United Airlines flies from Cincinnati to Washington, D.C. Dulles Intl Airport around 11 times per week, with 9,059 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Cincinnati to Washington, D.C. Dulles Intl Airport in the last 72 hours was $183 (round-trip), much lower than the average airfare cost of $288 for United Airlines flights on this route.


Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cincinnati to Washington, D.C. for you.

Can I find flights from Cincinnati to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Cincinnati with this policy.

How can momondo help me find flights from Cincinnati to Washington, D.C.?

Once you have performed a search for Cincinnati to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cincinnati to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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