$439 Cheap Flights from Detroit (DTW) to Kathmandu (KTM)

View $439 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)

Cheap Flights from Detroit to Kathmandu (DTW-KTM)

Prices were available within the past 7 days and start at $439 for one-way flights and $1,023 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Apr 15 - Wed, Apr 29
DTW
Detroit
KTM
Kathmandu
$1,023 Roundtrip, found 1 day ago
$1,023
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Apr 15 from Detroit to Kathmandu, returning Wed, Apr 29, priced at $1,023 found 1 day ago
JetBlue Airways
Sun, Feb 15 - Sun, Mar 8
DTW
Detroit
KTM
Kathmandu
$1,025 Roundtrip, found 1 day ago
$1,025
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sun, Feb 15 from Detroit to Kathmandu, returning Sun, Mar 8, priced at $1,025 found 1 day ago
JetBlue Airways
Wed, Jan 21 - Wed, Jan 28
DTW
Detroit
KTM
Kathmandu
$1,069 Roundtrip, found 2 days ago
$1,069
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Jan 21 from Detroit to Kathmandu, returning Wed, Jan 28, priced at $1,069 found 2 days ago
JetBlue Airways
Wed, Feb 18 - Sun, Apr 19
DTW
Detroit
KTM
Kathmandu
$1,071 Roundtrip, found 1 day ago
$1,071
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Feb 18 from Detroit to Kathmandu, returning Sun, Apr 19, priced at $1,071 found 1 day ago
JetBlue Airways
Thu, Jan 22 - Thu, Jan 29
DTW
Detroit
KTM
Kathmandu
$1,078 Roundtrip, found 1 day ago
$1,078
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Detroit to Kathmandu, returning Thu, Jan 29, priced at $1,078 found 1 day ago
JetBlue Airways
Mon, Feb 2 - Wed, Feb 18
DTW
Detroit
KTM
Kathmandu
$1,119 Roundtrip, found 2 days ago
$1,119
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Feb 2 from Detroit to Kathmandu, returning Wed, Feb 18, priced at $1,119 found 2 days ago
Delta
Wed, Apr 15 - Wed, Apr 29
DTW
Detroit
KTM
Kathmandu
$1,158 Roundtrip, found 1 day ago
$1,158
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 15 from Detroit to Kathmandu, returning Wed, Apr 29, priced at $1,158 found 1 day ago
Cathay Pacific
Thu, Apr 30 - Wed, May 20
DTW
Detroit
KTM
Kathmandu
$1,196 Roundtrip, found 5 days ago
$1,196
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Thu, Apr 30 from Detroit to Kathmandu, returning Wed, May 20, priced at $1,196 found 5 days ago
Qatar Airways
Fri, Jan 16 - Sun, Feb 8
DTW
Detroit
KTM
Kathmandu
$1,377 Roundtrip, found 3 hours ago
$1,377
Roundtrip
found 3 hours ago
Select Qatar Airways flight, departing Fri, Jan 16 from Detroit to Kathmandu, returning Sun, Feb 8, priced at $1,377 found 3 hours ago
Turkish Airlines
Thu, Feb 19 - Thu, Feb 26
DTW
Detroit
KTM
Kathmandu
$1,465 Roundtrip, just found
$1,465
Roundtrip
just found
Select Turkish Airlines flight, departing Thu, Feb 19 from Detroit to Kathmandu, returning Thu, Feb 26, priced at $1,465 just found

Find the cheapest month to fly from Detroit (DTW) to Kathmandu (KTM)

March is typically the cheapest month to fly

From $1,190 - $2,352 per traveler.

Alternative airports near Kathmandu

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

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $2,357
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $2,357
Flights from Detroit (DTW) to Kathmandu (KTM)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, Emirates, Etihad Airways, KLM, Korean Air, Qatar Airways, Turkish Airlines
Roundtrip price
$1,023
Distance
7551 mi

Detroit to Kathmandu Flights

The cheapest times to fly from Detroit to Kathmandu

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

 

The best time to book a flight from Detroit to Kathmandu

Sunday is one of the best days to book for cheap flights from Detroit to Kathmandu: 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 Detroit to Kathmandu

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 Detroit to Kathmandu in 2026. You can also book with separate airlines for your outbound and return journeys, from $439 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 Detroit to Kathmandu 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 Detroit to Kathmandu 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 Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM) cost?
Lock in a cheap one-way flight from $439 or cheap return flight from $1,023 from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM) 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 Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)?
Planning your trip for April is a great way to save, as it's the cheapest month for flights between DTW and KTM. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from DTW to KTM. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)?
Direct flights from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DTW to KTM?
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, carrier 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 Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)?
To avoid possible delays on the Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM) last-minute?
Holding off until right before your break to book your flight from DTW to KTM generally means paying more. While you might find some last-minute deals, there's no guarantee. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a DTW to KTM flight and hotel package?
You can save money by booking a DTW to KTM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Tribhuvan Intl. Airport (KTM)?
If you booked your DTW to KTM flight in the last 24 hours, you may be able to cancel or modify 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 for further details.

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*Available to One Key members.