$530 Cheap Flights from Baltimore (BWI) to Hanoi (HAN)

View $530 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Baltimore to Hanoi (BWI-HAN)

Prices were available within the past 7 days and start at $530 for one-way flights and $971 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 2 - Tue, Sep 16
BWI
Baltimore
HAN
Hanoi
$971 Roundtrip, found 1 hour ago
$971
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Sep 2 from Baltimore to Hanoi, returning Tue, Sep 16, priced at $971 found 1 hour ago
Alaska Airlines
Tue, Oct 14 - Mon, Nov 10
BWI
Baltimore
HAN
Hanoi
$981 Roundtrip, found 4 days ago
$981
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 14 from Baltimore to Hanoi, returning Mon, Nov 10, priced at $981 found 4 days ago
Alaska Airlines
Tue, Oct 7 - Tue, Oct 28
BWI
Baltimore
HAN
Hanoi
$991 Roundtrip, found 4 days ago
$991
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 7 from Baltimore to Hanoi, returning Tue, Oct 28, priced at $991 found 4 days ago
Alaska Airlines
Thu, Oct 30 - Thu, Nov 13
BWI
Baltimore
HAN
Hanoi
$1,005 Roundtrip, found 4 days ago
$1,005
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Oct 30 from Baltimore to Hanoi, returning Thu, Nov 13, priced at $1,005 found 4 days ago
Alaska Airlines
Thu, Oct 30 - Thu, Nov 13
BWI
Baltimore
HAN
Hanoi
$1,015 Roundtrip, found 4 days ago
$1,015
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Oct 30 from Baltimore to Hanoi, returning Thu, Nov 13, priced at $1,015 found 4 days ago
Alaska Airlines
Sat, Nov 8 - Thu, Nov 13
BWI
Baltimore
HAN
Hanoi
$1,026 Roundtrip, found 1 day ago
$1,026
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Baltimore to Hanoi, returning Thu, Nov 13, priced at $1,026 found 1 day ago
Delta
Tue, Aug 19 - Thu, Sep 18
BWI
Baltimore
HAN
Hanoi
$1,070 Roundtrip, found 14 hours ago
$1,070
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Aug 19 from Baltimore to Hanoi, returning Thu, Sep 18, priced at $1,070 found 14 hours ago
Korean Air
Mon, Sep 8 - Mon, Sep 22
BWI
Baltimore
HAN
Hanoi
$1,076 Roundtrip, found 1 day ago
$1,076
Roundtrip
found 1 day ago
Select Korean Air flight, departing Mon, Sep 8 from Baltimore to Hanoi, returning Mon, Sep 22, priced at $1,076 found 1 day ago
United
Mon, Sep 22 - Tue, Sep 30
BWI
Baltimore
HAN
Hanoi
$1,082 Roundtrip, just found
$1,082
Roundtrip
just found
Select United flight, departing Mon, Sep 22 from Baltimore to Hanoi, returning Tue, Sep 30, priced at $1,082 just found
All Nippon Airways
Mon, Sep 22 - Tue, Sep 30
BWI
Baltimore
HAN
Hanoi
$1,114 Roundtrip, just found
$1,114
Roundtrip
just found
Select All Nippon Airways flight, departing Mon, Sep 22 from Baltimore to Hanoi, returning Tue, Sep 30, priced at $1,114 just found

Alternative airports near Hanoi

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

Select flight to Noi Bai Intl. HAN. Cheapest and Closest option available. Average driving time to city center is 24 minutes. Flights from $1,481
HAN
Noi Bai Intl.
CheapestClosest
Average driving time to city center24 min
Flights from $1,481
Flights from Baltimore (BWI) to Hanoi (HAN)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Air France, All Nippon Airways, American Airlines, Cathay Pacific, Delta, Emirates, Japan Airlines, Korean Air, Qatar Airways, Singapore Airlines, United
Roundtrip price
$970
Distance
8260 mi

Baltimore to Hanoi Flights

The cheapest times to fly from Baltimore to Hanoi

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 Hanoi are during the month of September. You can find some of the cheapest flights from Baltimore to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Hanoi

Sunday is one of the best days to book for cheap flights from Baltimore to Hanoi: 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 Hanoi

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 Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $530 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 Hanoi 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 Hanoi 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Noi Bai Intl. Airport (HAN) cost?
Discover the latest flight deals from BWI to HAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BWI to HAN?
The cheapest flights from BWI to HAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BWI to HAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BWI to HAN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Noi Bai Intl. Airport (HAN)?
You'll need to take a flight with a layover if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Noi Bai Intl. Airport (HAN). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from BWI to HAN?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, airline and other factors.*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 Noi Bai Intl. Airport (HAN)?
To touch down at Noi Bai Intl. Airport (HAN) on time, opt for a flight that leaves from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Noi Bai Intl. Airport (HAN) last-minute?
Waiting until just before your departure to book a ticket from BWI to HAN generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a BWI to HAN flight and hotel package?
You'll generally save money by booking a BWI to HAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your preferred flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Noi Bai Intl. Airport (HAN)?
If you reserved your BWI to HAN flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.