How long is the flight from Washington, D.C. Reagan-National Airport to Hannover?

American Airlines and United Airlines can get you from Washington, D.C. Reagan-National Airport to Hannover in just under 13h. Your travel time can differ by up to 4h 51m. The distance between Washington, D.C. Reagan-National Airport and Hannover is about 4030 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hannover?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Hannover (average of $775). Flying from Washington, D.C. Reagan-National Airport to Hannover in June is currently the most expensive (average of $1,235). 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.

In terms of precipitation, rainfall in Hannover ranges from 1.2 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Hannover when rainfall is around 1.2 in.

If weather is an important factor for your trip to Hannover, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Hannover?

The best pricing can be found in the month of October. Prices to Hannover from Washington, D.C. Reagan-National Airport average $841. You can even find prices in October for less than $841, as users have found deals to Hannover from as low as $664. The month of February appears to be one of the more expensive times to travel to Hannover from Washington, D.C. Reagan-National Airport. Flying in the targeted month can save you up to 30%.

What is the cheapest time of day to fly from DCA to HAJ?

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

What airport do you fly into for flights to Hannover from Washington, D.C. Reagan-National?

Most people fly into Hannover (HAJ) if they book a flight to Hannover from Washington, D.C. Reagan-National. On average, Hannover has 0 inbound flights from Washington, D.C. Reagan-National per day from 0 airlines. Hannover is conveniently located just 6.4 mi from Hannover’s city center.

Can I find deals for flights from Reagan-National to Hannover that include hotel bookings?

Yes. In addition to deals on Reagan-National to Hannover flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Hannover?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Hannover.

Can I find deals for business class flights from Reagan-National to Hannover?

Yes. Cheapflights offers flight deals from Reagan-National to Hannover by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$675+ Cheap Flights from Washington, D.C. Reagan-National Airport to Hannover

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Cheap flight deals from Reagan-National to Hannover

Round-trip from	$675 (American Airlines)
Popular in	February
Cheapest in	October
Average price	$673

From Washington, D.C. Reagan-National to Hannover

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Highest demand for flights based on searches. 17% potential increase in price ($174 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Reagan-National to Hannover

Cheapest flights from Reagan-National to Hannover
Explore the most affordable flight options available from Reagan-National to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 9/255:24 pmDCA - HAJ

2 stops17h 51mAmerican Airlines

Sun 9/284:20 pmHAJ - DCA

2 stops21h 39mAmerican Airlines

Deal found 9/10

$675

Sun 10/268:05 pmDCA - HAJ

2 stops13h 00mUnited Airlines

Sun 11/25:15 amHAJ - DCA

2 stops15h 23mUnited Airlines

Deal found 9/10

$961

Thu 9/256:59 amDCA - HAJ

2 stops21h 16mMultiple Airlines

Sun 9/2810:30 amHAJ - DCA

3 stops35h 21mMultiple Airlines

Deal found 9/10

$1,628

Tue 9/239:40 amDCA - HAJ

2 stops16h 50mMultiple Airlines

Thu 9/2511:00 amHAJ - DCA

2 stops17h 34mMultiple Airlines

Deal found 9/11

$9,258

Best flights from Reagan-National to Hannover
Discover carefully curated flight deals from Reagan-National to Hannover that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 9/255:24 pmDCA - HAJ

2 stops17h 51mAmerican Airlines

Sun 9/284:20 pmHAJ - DCA

2 stops21h 39mAmerican Airlines

Deal found 9/10

$675

Sun 10/268:05 pmDCA - HAJ

2 stops13h 00mUnited Airlines

Sun 11/25:15 amHAJ - DCA

2 stops15h 23mUnited Airlines

Deal found 9/10

$961

Thu 9/256:59 amDCA - HAJ

2 stops21h 16mMultiple Airlines

Sun 9/2810:30 amHAJ - DCA

3 stops35h 21mMultiple Airlines

Deal found 9/10

$1,628

Tue 9/239:40 amDCA - HAJ

2 stops16h 50mMultiple Airlines

Thu 9/2511:00 amHAJ - DCA

2 stops17h 34mMultiple Airlines

Deal found 9/11

$9,258

Last-minute flights from Reagan-National to Hannover
Discover last-minute flight deals from Reagan-National to Hannover. Data last updated September 11, 2025 and is based on user searches.

Tue 9/239:40 amDCA - HAJ

2 stops16h 50mMultiple Airlines

Thu 9/2511:00 amHAJ - DCA

2 stops17h 34mMultiple Airlines

Deal found 9/11

$9,258

Thu 9/255:24 pmDCA - HAJ

2 stops17h 51mAmerican Airlines

Sun 9/284:20 pmHAJ - DCA

2 stops21h 39mAmerican Airlines

Deal found 9/10

$675

Thu 9/256:59 amDCA - HAJ

2 stops21h 16mMultiple Airlines

Sun 9/2810:30 amHAJ - DCA

3 stops35h 21mMultiple Airlines

Deal found 9/10

$1,628

Sun 10/268:05 pmDCA - HAJ

2 stops13h 00mUnited Airlines

Sun 11/25:15 amHAJ - DCA

2 stops15h 23mUnited Airlines

Deal found 9/10

$961

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Hannover that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Thu 9/25

5:24 pm-5:15 pm

2 stops17h 51m

Hannover

Sun 9/28

4:20 pm-7:59 am

2 stops21h 39m

$675

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Sun 10/26

8:05 pm-2:05 pm

2 stops13h 00m

Hannover

Sun 11/2

5:15 am-3:38 pm

2 stops15h 23m

$961

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Thu 9/25

6:59 am-10:15 am

2 stops21h 16m

Hannover

Sun 9/28

10:30 am-3:51 pm

3 stops35h 21m

$1,628

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Tue 9/23

9:40 am-8:30 am

2 stops16h 50m

Hannover

Thu 9/25

11:00 am-10:34 pm

2 stops17h 34m

$9,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Reagan-National to Hannover

Have a flexible travel schedule? Discover the best time to fly to Hannover from Reagan-National 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.

Related info for your journey

What airport do you fly into for flights to Hannover from Washington, D.C. Reagan-National?
Most people fly into Hannover (HAJ) if they book a flight to Hannover from Washington, D.C. Reagan-National. On average, Hannover has 0 inbound flights from Washington, D.C. Reagan-National per day from 0 airlines. Hannover is conveniently located just 6.4 mi from Hannover’s city center.
How long is the flight from Washington, D.C. Reagan-National Airport to Hannover?
American Airlines and United Airlines can get you from Washington, D.C. Reagan-National Airport to Hannover in just under 13h. Your travel time can differ by up to 4h 51m. The distance between Washington, D.C. Reagan-National Airport and Hannover is about 4030 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Reagan-National to Hannover that include hotel bookings?
Yes. In addition to deals on Reagan-National to Hannover flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Hannover?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Hannover.
Can I find deals for business class flights from Reagan-National to Hannover?
Yes. Cheapflights offers flight deals from Reagan-National to Hannover 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. Reagan-National Airport to Hannover?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Hannover (average of $775). Flying from Washington, D.C. Reagan-National Airport to Hannover in June is currently the most expensive (average of $1,235). 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.

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$675+ Cheap flights from Reagan-National (DCA) to Hannover (HAJ)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Hannover with Cheapflights

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Cheap flight deals from Reagan-National to Hannover

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Find flight deals from Reagan-National to Hannover

Cheapest flights from Reagan-National to HannoverExplore the most affordable flight options available from Reagan-National to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Reagan-National to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Hannover that are best for you.

Best time to book a flight from Reagan-National to Hannover

Have a flexible travel schedule? Discover the best time to fly to Hannover from Reagan-National with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Hannover. 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 Hannover from Washington, D.C. Reagan-National?

How long is the flight from Washington, D.C. Reagan-National Airport to Hannover?

Can I find deals for flights from Reagan-National to Hannover that include hotel bookings?

How can I find direct flights from Reagan-National to Hannover?

Can I find deals for business class flights from Reagan-National to Hannover?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Hannover?

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Cheapest flights from Reagan-National to Hannover
Explore the most affordable flight options available from Reagan-National to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.