What is the cheapest airline to fly from Baltimore to Kathmandu round-trip?

According to our current data, Qatar Airways ($1,488), offers the cheapest pricing from Baltimore to Kathmandu. Qatar Airways is 16% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Baltimore to Kathmandu?

Travelers seeking maximum savings on their Baltimore to Kathmandu flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest day to fly round-trip from Baltimore to Kathmandu?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 60% when planning your travel around this day of the week.

How far in advance should I book a flight from Baltimore to Kathmandu?

To save on the cost of your flight from Baltimore to Kathmandu, book at least 9 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,035 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,611.

What is the cheapest month to fly from Baltimore to Kathmandu?

September can be a great time to fly to Kathmandu from Baltimore with a flight ticket averaging about $1,461. Cheapflights users have found deals in the month of September for as cheap as $803. The most expensive prices can be found in the month of December.

Can I find deals for flights from Baltimore to Kathmandu that include hotel bookings?

Yes. In addition to deals on Baltimore to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Baltimore to Kathmandu?

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

Can I find deals for business class flights from Baltimore to Kathmandu?

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

$501+ Flights from Baltimore to Kathmandu

Q: How much does it cost to fly round-trip from Baltimore to Kathmandu?

Airfare is below average for this route at the moment. Baltimore to Kathmandu flights typically cost between $1,406 and $1,796 in September. The cheapest round-trip price found within the last 3 days was $1,310 on Multiple Airlines (Sep 14-Nov 21).

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Cheap flight deals from Baltimore to Kathmandu

Round-trip from	$1,310 (Mytrip)
One-way from	$501 (Kiwi.com)
Popular in	June
Cheapest in	August
Average price	$1,082

From Baltimore/Washington to Kathmandu Tribhuvan

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One-way flight from Baltimore/Washington to Kathmandu Tribhuvan

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Highest demand for flights based on searches. 4% potential increase in price ($74 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($34 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Baltimore to Kathmandu

Cheapest flights from Baltimore to Kathmandu
Explore the most affordable flight options available from Baltimore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Sun 9/146:50 pmBWI - KTM

3 stops33h 30mMultiple Airlines

Fri 11/2112:20 pmKTM - BWI

2 stops27h 31mMultiple Airlines

Deal found 8/17

$1,310

Fri 10/244:53 pmBWI - KTM

3 stops35h 27mMultiple Airlines

Thu 11/136:30 amKTM - BWI

3 stops46h 20mMultiple Airlines

Deal found 8/19

$1,335

Sat 8/235:30 pmBWI - KTM

3 stops30h 35mMultiple Airlines

Mon 8/2511:30 pmKTM - BWI

3 stops41h 09mMultiple Airlines

Deal found 8/19

$1,412

Fri 10/34:51 pmBWI - KTM

3 stops35h 29mMultiple Airlines

Thu 10/239:00 pmKTM - BWI

3 stops43h 20mMultiple Airlines

Deal found 8/19

$1,418

Fri 10/34:51 pmBWI - KTM

3 stops35h 29mMultiple Airlines

Sat 10/1811:30 pmKTM - BWI

3 stops40h 50mMultiple Airlines

Deal found 8/19

$1,420

Tue 8/196:50 pmBWI - KTM

3 stops33h 30mMultiple Airlines

Tue 8/2611:30 pmKTM - BWI

3 stops41h 09mMultiple Airlines

Deal found 8/18

$1,479

Best flights from Baltimore to Kathmandu
Discover carefully curated flight deals from Baltimore to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2025.

Sun 9/146:50 pmBWI - KTM

3 stops33h 30mMultiple Airlines

Fri 11/2112:20 pmKTM - BWI

2 stops27h 31mMultiple Airlines

Deal found 8/17

$1,310

Sat 2/76:55 pmBWI - KTM

2 stops40h 10mMultiple Airlines

Thu 2/1911:00 pmKTM - BWI

2 stops29h 40mMultiple Airlines

Deal found 8/20

$1,315

Fri 10/244:53 pmBWI - KTM

3 stops35h 27mMultiple Airlines

Thu 11/136:30 amKTM - BWI

3 stops46h 20mMultiple Airlines

Deal found 8/19

$1,335

Fri 10/34:51 pmBWI - KTM

3 stops35h 29mMultiple Airlines

Thu 10/239:00 pmKTM - BWI

3 stops43h 20mMultiple Airlines

Deal found 8/19

$1,418

Fri 10/34:51 pmBWI - KTM

3 stops35h 29mMultiple Airlines

Sat 10/1811:30 pmKTM - BWI

3 stops40h 50mMultiple Airlines

Deal found 8/19

$1,420

Tue 10/2111:23 amBWI - KTM

3 stops33h 07mMultiple Airlines

Thu 11/136:30 amKTM - BWI

3 stops46h 20mMultiple Airlines

Deal found 8/19

$1,542

Last-minute flights from Baltimore to Kathmandu
Discover last-minute flight deals from Baltimore to Kathmandu. Data last updated August 20, 2025 and is based on user searches.

Sat 8/235:30 pmBWI - KTM

3 stops30h 35mMultiple Airlines

Mon 8/2511:30 pmKTM - BWI

3 stops41h 09mMultiple Airlines

Deal found 8/19

$1,412

Sun 8/2410:04 amBWI - KTM

2 stops24h 16mMultiple Airlines

Sat 8/305:30 pmKTM - BWI

3 stops47h 09mMultiple Airlines

Deal found 8/18

$1,632

Tue 8/2612:22 pmBWI - KTM

2 stops34h 43mQatar Airways

Wed 9/36:00 pmKTM - BWI

2 stops39h 44mQatar Airways

Deal found 8/18

$1,830

Tue 9/911:23 amBWI - KTM

2 stops37h 07mQatar Airways

Tue 12/95:40 pmKTM - BWI

2 stops39h 29mQatar Airways

Deal found 8/18

$1,812

Sun 9/146:50 pmBWI - KTM

3 stops33h 30mMultiple Airlines

Fri 11/2112:20 pmKTM - BWI

2 stops27h 31mMultiple Airlines

Deal found 8/17

$1,310

Thu 9/186:19 amBWI - KTM

2 stops40h 46mQatar Airways

Fri 10/311:30 amKTM - BWI

2 stops45h 21mQatar Airways

Deal found 8/18

$1,829

Wed 9/2411:23 amBWI - KTM

2 stops44h 42mQatar Airways

Wed 10/87:05 pmKTM - BWI

2 stops38h 28mQatar Airways

Deal found 8/20

$1,784

Wed 9/246:19 amBWI - KTM

2 stops42h 11mQatar Airways

Fri 11/149:35 amKTM - BWI

2 stops44h 29mQatar Airways

Deal found 8/17

$1,827

Mon 9/295:45 amBWI - KTM

3 stops46h 30mMultiple Airlines

Sat 10/252:00 pmKTM - BWI

3 stops41h 03mMultiple Airlines

Deal found 8/20

$1,585

One-way flights from Baltimore to Kathmandu
Search for one-way flight options from Baltimore to Kathmandu. Find affordable one-way fares based on user searches. Data last updated August 20, 2025.

Thu 8/2810:04 amBWI - KTM

2 stops49h 56mMultiple Airlines

Deal found 8/20

$501

Thu 11/133:00 pmBWI - KTM

3 stops38h 15mMultiple Airlines

Deal found 8/18

$533

Wed 10/156:45 pmBWI - KTM

3 stops50h 00mMultiple Airlines

Deal found 8/20

$573

Fri 10/175:35 amBWI - KTM

3 stops46h 30mMultiple Airlines

Deal found 8/19

$576

Thu 10/236:05 amBWI - KTM

3 stops38h 40mMultiple Airlines

Deal found 8/18

$579

Thu 10/162:09 pmBWI - KTM

3 stops54h 36mMultiple Airlines

Deal found 8/19

$598

Wed 11/129:37 pmBWI - KTM

3 stops46h 08mMultiple Airlines

Deal found 8/18

$631

Mon 9/159:59 pmBWI - KTM

3 stops50h 11mMultiple Airlines

Deal found 8/20

$639

Tue 12/29:37 pmBWI - KTM

3 stops46h 08mMultiple Airlines

Deal found 8/20

$643

Thu 1/156:55 pmBWI - KTM

2 stops40h 10mMultiple Airlines

Deal found 8/18

$754

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Sun 9/14

6:50 pm-2:05 pm

3 stops33h 30m

Kathmandu Tribhuvan

Fri 11/21

12:20 pm-5:06 am

2 stops27h 31m

$1,310

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Sat 2/7

6:55 pm-9:50 pm

2 stops40h 10m

Kathmandu Tribhuvan

Thu 2/19

11:00 pm-5:55 pm

2 stops29h 40m

$1,315

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Fri 10/24

4:53 pm-2:05 pm

3 stops35h 27m

Kathmandu Tribhuvan

Thu 11/13

6:30 am-6:05 pm

3 stops46h 20m

$1,335

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Fri 10/3

4:51 pm-2:05 pm

3 stops35h 29m

Kathmandu Tribhuvan

Thu 10/23

9:00 pm-6:35 am

3 stops43h 20m

$1,418

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Fri 10/3

4:51 pm-2:05 pm

3 stops35h 29m

Kathmandu Tribhuvan

Sat 10/18

11:30 pm-6:35 am

3 stops40h 50m

$1,420

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Tue 10/21

11:23 am-6:15 am

3 stops33h 07m

Kathmandu Tribhuvan

Thu 11/13

6:30 am-6:05 pm

3 stops46h 20m

$1,542

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Thu 8/28

10:04 am-9:45 pm

2 stops49h 56m

$501

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Thu 11/13

3:00 pm-4:00 pm

3 stops38h 15m

$533

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Wed 10/15

6:45 pm-6:30 am

3 stops50h 00m

$573

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Fri 10/17

5:35 am-1:50 pm

3 stops46h 30m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 16 results

Best time to book a flight from Baltimore to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Baltimore 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 Baltimore to Kathmandu

What is the cheapest month to book a flight from Baltimore to Kathmandu?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Kathmandu (average of $1,218). Flying from Baltimore to Kathmandu in June is currently the most expensive (average of $1,685). 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 BWI to KTM?

Unlike at noon, when flights are generally more expensive, you can save up to 40% on flights from Baltimore to Kathmandu by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Baltimore to Kathmandu?

Reviews of airlines servicing Kathmandu

See what other customers who have flown with Qatar Airways from Baltimore to Kathmandu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qatar Airways

7.4

Good

3,611 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Qatar Airways

7.4

Good

3,611 reviews

Qatar Airways

7.4

Good

3,611 reviews

Reviews

1 / 20

6.0

Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

What is the cheapest airline to fly from Baltimore to Kathmandu round-trip?
According to our current data, Qatar Airways ($1,488), offers the cheapest pricing from Baltimore to Kathmandu. Qatar Airways is 16% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Baltimore to Kathmandu that include hotel bookings?
Yes. In addition to deals on Baltimore to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Kathmandu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Kathmandu.
Can I find deals for business class flights from Baltimore to Kathmandu?
Yes. Cheapflights offers flight deals from Baltimore to Kathmandu 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 Baltimore to Kathmandu?
Currently, August is the cheapest month in which you can book a flight from Baltimore to Kathmandu (average of $1,218). Flying from Baltimore to Kathmandu in June is currently the most expensive (average of $1,685). 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

Nagarkot

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Alternative routes for Baltimore to Kathmandu

Dulles Intl to Kathmandu flights

Reagan-National to Kathmandu flights

Philadelphia to Kathmandu flights

Other flights to Kathmandu

Top airline flying from Baltimore to Kathmandu

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,488	Average$1,979	FlexibilityNo cancel fee	On-time68%

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$501+ Cheap flights from Baltimore (BWI) to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Kathmandu with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Kathmandu

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Baltimore to Kathmandu

Cheapest flights from Baltimore to KathmanduExplore the most affordable flight options available from Baltimore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Explore the most affordable flight options available from Baltimore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Kathmandu that are best for you.

Best time to book a flight from Baltimore to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Baltimore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Kathmandu

What is the cheapest month to book a flight from Baltimore to Kathmandu?

What is the cheapest time of day to fly from BWI to KTM?

How much does it cost to fly round-trip from Baltimore to Kathmandu?

Reviews of airlines servicing Kathmandu

See what other customers who have flown with Qatar Airways from Baltimore to Kathmandu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Baltimore to Kathmandu round-trip?

Can I find deals for flights from Baltimore to Kathmandu that include hotel bookings?

How can I find direct flights from Baltimore to Kathmandu?

Can I find deals for business class flights from Baltimore to Kathmandu?

What is the cheapest month to book a flight from Baltimore to Kathmandu?

Traveling to a place near Kathmandu?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Kathmandu

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Top airline flying from Baltimore to Kathmandu

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Cheapest flights from Baltimore to Kathmandu
Explore the most affordable flight options available from Baltimore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.