$420 Cheap Flights from Baltimore (BWI) to Hannover (HAJ)

View $420 flight on Mon, May 4, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Hannover Airport (HAJ)

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Cheap Flights from Baltimore to Hannover (BWI-HAJ)

Prices were available within the past 7 days and start at $420 for one-way flights and $549 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 12 - Wed, Nov 19
BWI
Baltimore
HAJ
Hannover
$549 Roundtrip, found 3 days ago
$549
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 12 from Baltimore to Hannover, returning Wed, Nov 19, priced at $549 found 3 days ago
British Airways
Sun, Mar 1 - Tue, Mar 10
BWI
Baltimore
HAJ
Hannover
$563 Roundtrip, found 18 hours ago
$563
Roundtrip
found 18 hours ago
Select British Airways flight, departing Sun, Mar 1 from Baltimore to Hannover, returning Tue, Mar 10, priced at $563 found 18 hours ago
British Airways
Sun, Jan 18 - Thu, Jan 29
BWI
Baltimore
HAJ
Hannover
$565 Roundtrip, found 3 days ago
$565
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Jan 18 from Baltimore to Hannover, returning Thu, Jan 29, priced at $565 found 3 days ago
British Airways
Tue, Mar 10 - Tue, Mar 17
BWI
Baltimore
HAJ
Hannover
$586 Roundtrip, found 5 days ago
$586
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Mar 10 from Baltimore to Hannover, returning Tue, Mar 17, priced at $586 found 5 days ago
British Airways
Sun, Mar 1 - Thu, Mar 12
BWI
Baltimore
HAJ
Hannover
$588 Roundtrip, found 18 hours ago
$588
Roundtrip
found 18 hours ago
Select British Airways flight, departing Sun, Mar 1 from Baltimore to Hannover, returning Thu, Mar 12, priced at $588 found 18 hours ago
British Airways
Fri, Jan 16 - Thu, Jan 29
BWI
Baltimore
HAJ
Hannover
$590 Roundtrip, found 3 days ago
$590
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Jan 16 from Baltimore to Hannover, returning Thu, Jan 29, priced at $590 found 3 days ago
British Airways
Fri, Feb 27 - Tue, Mar 17
BWI
Baltimore
HAJ
Hannover
$613 Roundtrip, found 18 hours ago
$613
Roundtrip
found 18 hours ago
Select British Airways flight, departing Fri, Feb 27 from Baltimore to Hannover, returning Tue, Mar 17, priced at $613 found 18 hours ago
Delta
Sun, Dec 7 - Thu, Dec 25
BWI
Baltimore
HAJ
Hannover
$644 Roundtrip, found 2 days ago
$644
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Dec 7 from Baltimore to Hannover, returning Thu, Dec 25, priced at $644 found 2 days ago
United
Tue, Nov 25 - Sat, Dec 6
BWI
Baltimore
HAJ
Hannover
$655 Roundtrip, found 4 days ago
$655
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 25 from Baltimore to Hannover, returning Sat, Dec 6, priced at $655 found 4 days ago
KLM
Tue, Nov 25 - Sat, Dec 6
BWI
Baltimore
HAJ
Hannover
$702 Roundtrip, found 4 days ago
$702
Roundtrip
found 4 days ago
Select KLM flight, departing Tue, Nov 25 from Baltimore to Hannover, returning Sat, Dec 6, priced at $702 found 4 days ago

Alternative airports near Hannover

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hannover Airport HAJ. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $614
HAJ
Hannover Airport
CheapestClosest
Average driving time to city center15 min
Flights from $614

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ) cost?
Lock in a cheap one-way flight from $420 or cheap return flight from $549 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ)?
November is the cheapest month to fly from BWI to HAJ. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BWI to HAJ flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ)?
There are no daily nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from BWI to HAJ?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ) last-minute?
Holding off until just before your trip to book a ticket from BWI to HAJ generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a BWI to HAJ flight and hotel package?
Securing a BWI to HAJ flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Hannover Airport (HAJ)?
Typically, it's possible to cancel or reschedule your BWI to HAJ flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Hannover
Airlines serving
American Airlines, British Airways, Delta, Icelandair, Scandinavian Airlines, United
Roundtrip price
$548
Distance
4002 mi

Book with confidence

Baltimore to Hannover Flights

The cheapest times to fly from Baltimore to Hannover

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Hannover are during the month of November. You can find some of the cheapest flights from Baltimore to Hannover with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Hannover

Sunday is one of the best days to book for cheap flights from Baltimore to Hannover: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Hannover

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Hannover in 2025. You can also book with separate airlines for your outbound and return journeys, from $420 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Hannover flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Hannover airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Baltimore to Hannover Flights

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*Available to One Key members.