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Hannover

$600+ Cheap flights from Washington, D.C. (WAS) 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HAJ
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Hannover

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Hannover (HAJ). 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 September 15, 2025.

Round-trip from

$600
(American Airlines)

Popular in

February

Cheapest in

October

Average price

$669
From Washington, D.C. (WAS) 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 Washington, D.C. to Hannover

Cheapest flights from Washington, D.C. to Hannover
Explore the most affordable flight options available from Washington, D.C. to Hannover. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 10/2910:45 pmIAD - HAJ
1 stop14h 45mAmerican Airlines
Wed 11/57:35 pmHAJ - IAD
1 stop26h 00mAmerican Airlines
Deal found 9/14$600
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/299:35 pmBWI - HAJ
1 stop15h 55mAmerican Airlines
Wed 11/511:20 amHAJ - BWI
1 stop13h 25mAmerican Airlines
Deal found 9/14$600
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/277:20 pmIAD - HAJ
1 stop10h 55mAmerican Airlines
Sun 11/29:55 pmHAJ - IAD
1 stop23h 40mAmerican Airlines
Deal found 9/15$601
This American Airlines deal was found by Cheapflights users on 9/13. 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 12/35:29 pmIAD - HAJ
2 stops19h 01mAmerican Airlines
Tue 12/236:50 pmHAJ - IAD
2 stops35h 14mAmerican Airlines
Deal found 9/13$614
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:40 pmIAD - HAJ
3 stops32h 10mMultiple Airlines
Sun 11/26:10 pmHAJ - IAD
3 stops30h 20mMultiple Airlines
Deal found 9/14$667
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:30 pmIAD - HAJ
1 stop31h 20mScandinavian Airlines
Sun 11/27:20 pmHAJ - IAD
1 stop27h 55mScandinavian Airlines
Deal found 9/14$686
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/293:10 pmDCA - HAJ
2 stops14h 25mAmerican Airlines
Wed 11/511:20 amHAJ - DCA
2 stops16h 10mAmerican Airlines
Deal found 9/14$689
This AirNGo deal was found by Cheapflights users on 9/14. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:50 pmDCA - HAJ
2 stops14h 15mAir Canada
Sun 11/23:15 pmHAJ - DCA
2 stops30h 16mAir Canada
Deal found 9/14$693
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/273:47 pmBWI - HAJ
2 stops14h 28mAmerican Airlines
Sun 11/212:00 pmHAJ - BWI
2 stops17h 55mAmerican Airlines
Deal found 9/14$702
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/2911:55 pmIAD - HAJ
1 stop14h 10mUnited Airlines
Wed 11/56:20 amHAJ - IAD
2 stops16h 01mUnited Airlines
Deal found 9/14$712
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:30 pmIAD - HAJ
2 stops16h 40mAir Canada
Wed 11/56:20 amHAJ - IAD
2 stops16h 01mAir Canada
Deal found 9/14$723
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/295:12 pmBWI - HAJ
2 stops20h 53mMultiple Airlines
Wed 11/510:20 amHAJ - BWI
2 stops17h 04mMultiple Airlines
Deal found 9/14$726

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Hannover 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 September 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Hannover that are best for you.

Fly from

Washington, D.C.

Fly to

Hannover

Route

Depart

Return

Price

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Wed 10/29

10:45 pm-6:30 pm

1 stop14h 45m

Hannover

Wed 11/5

7:35 pm-3:35 pm

1 stop26h 00m

$600

BaltimoreHannover

BWI - HAJ

BWIHAJ

Baltimore/Washington

Wed 10/29

9:35 pm-6:30 pm

1 stop15h 55m

Hannover

Wed 11/5

11:20 am-6:45 pm

1 stop13h 25m

$600

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Wed 12/3

6:20 pm-10:35 am

1 stop10h 15m

Hannover

Tue 12/23

6:50 pm-3:35 pm

1 stop26h 45m

$601

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Mon 10/27

7:20 pm-11:15 am

1 stop10h 55m

Hannover

Sun 11/2

9:55 pm-3:35 pm

1 stop23h 40m

$601

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Wed 12/3

5:29 pm-6:30 pm

2 stops19h 01m

Hannover

Tue 12/23

6:50 pm-12:04 am

2 stops35h 14m

$614

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Mon 10/27

8:40 pm-9:50 am

3 stops32h 10m

Hannover

Sun 11/2

6:10 pm-6:30 pm

3 stops30h 20m

$667

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Wed 10/29

3:10 pm-10:35 am

2 stops14h 25m

Hannover

Wed 11/5

11:20 am-9:30 pm

2 stops16h 10m

$689

Washington, D.C.Hannover

DCA - HAJ

DCAHAJ

Washington, D.C. Reagan-National

Mon 10/27

6:50 pm-2:05 pm

2 stops14h 15m

Hannover

Sun 11/2

3:15 pm-3:31 pm

2 stops30h 16m

$693

BaltimoreHannover

BWI - HAJ

BWIHAJ

Baltimore/Washington

Mon 10/27

3:47 pm-11:15 am

2 stops14h 28m

Hannover

Sun 11/2

12:00 pm-11:55 pm

2 stops17h 55m

$702

Washington, D.C.Hannover

IAD - HAJ

IADHAJ

Washington, D.C. Dulles Intl

Wed 10/29

11:55 pm-7:05 pm

1 stop14h 10m

Hannover

Wed 11/5

6:20 am-4:21 pm

2 stops16h 01m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 25 results
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Best time to book a flight from Washington, D.C. to Hannover

Have a flexible travel schedule? Discover the best time to fly to Hannover from Washington, D.C. 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. to Hannover

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Hannover (average of $775). Flying from Washington, D.C. 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.

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

Find hourly flight availability from Washington, D.C. to Hannover. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

One of the essential ways to save on airfare from Washington, D.C. to Hannover is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

How much does it cost to fly round-trip from Washington, D.C. to Hannover?

Reviews of airlines servicing Hannover

Get insights into the airlines that provide service to Hannover. 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 Hannover. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Hannover, such as United Airlines, Lufthansa, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,407 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Most people fly into Hannover (HAJ) if they book a flight to Hannover from Washington, D.C.. On average, Hannover has 0 inbound flights from Washington, D.C. per day from 3 airlines. Hannover is conveniently located just 6.4 mi from Hannover’s city center.

  • How long is the flight from Washington, D.C. to Hannover?

    A quick flight from Washington, D.C. to Hannover can take about 10h 15m. American Airlines provides one of the quickest options available for as low as $601. There are 4041 mi between Washington, D.C. and Hannover. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to Hannover round-trip?

    According to our current data, British Airways ($646), Lufthansa ($666), and United Airlines ($670) offers the cheapest pricing from Washington, D.C. to Hannover. These flights start at 23% lower than the current average price 3 months from now.

  • What are the most popular routes from Washington, D.C. to Hannover?

    The most popular flight routes from Washington, D.C. to Hannover are Washington, D.C. Dulles Intl - Hannover, Washington, D.C. Reagan-National - Hannover and Baltimore/Washington - Hannover.

  • Can I find deals for flights from Washington, D.C. to Hannover that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Hannover flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Hannover?

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

  • Can I find deals for business class flights from Washington, D.C. to Hannover?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Hannover?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Hannover (average of $775). Flying from Washington, D.C. 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.

See more FAQs

Traveling to a place near Hannover?

Book flights to Hannover if you plan to visit one of these locations
Hildesheim
Celle

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Alternative routes for Washington, D.C. to Hannover

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Washington, D.C. to Hannover

Discover the top 3 airlines that operate flights from Washington, D.C. to Hannover. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$646Average$910FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$666Average$897FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$670Average$901FlexibilityNo cancel feeOn-time69%

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