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£886 Cheap Flights from Baltimore (BWI) to Kathmandu (KTM)

View £886 flight on Mon, 13 Jul 2026Opens in a new window

Popular airlines from Baltimore Washington International Airport (BWI) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Baltimore (BWI) to Kathmandu (KTM)

Prices were available within the past 7 days and start at £886 for one-way flights and £1,655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Emirates
Thu, 13 Aug - Thu, 17 Sept
BWI
Baltimore
KTM
Kathmandu
£1,655 Return, found 4 days ago
£1,655
Return
found 4 days ago
Select Emirates flight, departing Thu, 13 Aug from Baltimore to Kathmandu, returning Thu, 17 Sept, priced at £1,655 found 4 days ago
Emirates
Tue, 14 Jul - Tue, 21 Jul
BWI
Baltimore
KTM
Kathmandu
£1,666 Return, found 3 days ago
£1,666
Return
found 3 days ago
Select Emirates flight, departing Tue, 14 Jul from Baltimore to Kathmandu, returning Tue, 21 Jul, priced at £1,666 found 3 days ago
Emirates
Tue, 14 Jul - Tue, 21 Jul
BWI
Baltimore
KTM
Kathmandu
£1,905 Return, found 3 days ago
£1,905
Return
found 3 days ago
Select Emirates flight, departing Tue, 14 Jul from Baltimore to Kathmandu, returning Tue, 21 Jul, priced at £1,905 found 3 days ago
Singapore Airlines
Thu, 1 Oct - Thu, 26 Nov
BWI
Baltimore
KTM
Kathmandu
£2,157 Return, found 2 days ago
£2,157
Return
found 2 days ago
Select Singapore Airlines flight, departing Thu, 1 Oct from Baltimore to Kathmandu, returning Thu, 26 Nov, priced at £2,157 found 2 days ago
Emirates
Fri, 30 Oct - Tue, 10 Nov
BWI
Baltimore
KTM
Kathmandu
£2,212 Return, found 2 days ago
£2,212
Return
found 2 days ago
Select Emirates flight, departing Fri, 30 Oct from Baltimore to Kathmandu, returning Tue, 10 Nov, priced at £2,212 found 2 days ago
British Airways
Wed, 7 Oct - Sat, 17 Oct
BWI
Baltimore
KTM
Kathmandu
£2,257 Return, found 5 days ago
£2,257
Return
found 5 days ago
Select British Airways flight, departing Wed, 7 Oct from Baltimore to Kathmandu, returning Sat, 17 Oct, priced at £2,257 found 5 days ago
Emirates
Wed, 28 Oct - Tue, 10 Nov
BWI
Baltimore
KTM
Kathmandu
£2,278 Return, found 2 days ago
£2,278
Return
found 2 days ago
Select Emirates flight, departing Wed, 28 Oct from Baltimore to Kathmandu, returning Tue, 10 Nov, priced at £2,278 found 2 days ago
Emirates
Fri, 30 Oct - Tue, 10 Nov
BWI
Baltimore
KTM
Kathmandu
£2,279 Return, found 2 days ago
£2,279
Return
found 2 days ago
Select Emirates flight, departing Fri, 30 Oct from Baltimore to Kathmandu, returning Tue, 10 Nov, priced at £2,279 found 2 days ago
Emirates
Wed, 28 Oct - Tue, 10 Nov
BWI
Baltimore
KTM
Kathmandu
£2,309 Return, found 2 days ago
£2,309
Return
found 2 days ago
Select Emirates flight, departing Wed, 28 Oct from Baltimore to Kathmandu, returning Tue, 10 Nov, priced at £2,309 found 2 days ago
Emirates
Fri, 30 Oct - Tue, 10 Nov
BWI
Baltimore
KTM
Kathmandu
£2,314 Return, found 2 days ago
£2,314
Return
found 2 days ago
Select Emirates flight, departing Fri, 30 Oct from Baltimore to Kathmandu, returning Tue, 10 Nov, priced at £2,314 found 2 days ago

Frequently asked questions

How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) cost?
You can find one-way and return flights from BWI to KTM with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to KTM ticket fares go up or down.
What is the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
The cheapest months to fly from BWI to KTM are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
Enter BWI to KTM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
Alaska Airlines is one of the cheapest airlines offering connecting return flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.), with prices starting from around £1844 for flights that can be booked for departure within the next year, with a layover in Seattle - Tacoma Intl. (SEA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
There are approximately 15 connecting flights per day from Baltimore Washington Intl. Thurgood Marshall (BWI) to Tribhuvan Intl. (KTM). Some common connection points include Heathrow (LHR), O'Hare Intl. (ORD), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
The earliest flight from Baltimore Washington Intl. Thurgood Marshall (BWI) to Kathmandu (KTM) typically departs around 5:00 AM. This service is offered by American Airlines and Cathay Pacific. Please note that this is a seasonal service, active only in March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
You'll find the most flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Tribhuvan Intl. (KTM) on a Thursday, with around 23 flights available. This gives you a good selection of options for your journey. Major airlines on this route include American Airlines, United, and British Airways.
What are the most popular departure times for flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
The most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Tribhuvan Intl. (KTM) are in the evening, from 6pm to 9pm. Many major carriers, including American Airlines, British Airways and United, offer flights during this window. Many travellers prefer these times as they allow you to finish your day before heading to the airport, and you'll arrive at your destination ready to start your day.
How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
There are no nonstop or one-stop flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Tribhuvan Intl. (KTM). Flights with two or more stops typically take around 24 hours 30 minutes. This journey covers a distance of approximately 12,348 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns, so it's always a good idea to allow for some extra travel time.
Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
Yes, you can fly business class between BWI and KTM. American Airlines offers business class service on this route.
How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) flight with Expedia?
It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kathmandu (KTM) from Baltimore, MD (BWI)?
If you're planning to travel to Kathmandu from Baltimore Washington Intl. Thurgood Marshall (BWI), you typically fly into Tribhuvan Intl. (KTM). Some flights may connect through major hubs like Heathrow (LHR), San Francisco Intl. (SFO), or O'Hare Intl. (ORD) before reaching Kathmandu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) at the last minute?
Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package?
Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.)?
If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Kathmandu (KTM-Tribhuvan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Tribhuvan Intl.
Airlines serving
Emirates
Return price
£1,655
Distance
12275 km

Book with confidence

Compare flights from Baltimore to Kathmandu easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Baltimore to Kathmandu. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Tribhuvan Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Baltimore Washington Intl. Thurgood Marshall to Tribhuvan Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Baltimore Washington Intl. Thurgood Marshall (BWI) to Tribhuvan Intl. (KTM)

The easiest way to view the best deals on flights from Baltimore to Kathmandu today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Baltimore Washington Intl. Thurgood Marshall to Tribhuvan Intl. start at just £1,655 and range up to £2,314.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Baltimore and Kathmandu
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Baltimore to Kathmandu flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Baltimore Washington Intl. Thurgood Marshall to Tribhuvan Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Baltimore to Kathmandu easily and book with confidence

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*Available to Expedia members.