HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kathmandu

$714+ Cheap flights from Detroit (DTT) 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — KTM
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Kathmandu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,195
(Trip.com)

One-way from

$714
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,654
Provider with most accurate pricing for Detroit (DTT)-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Kathmandu Tribhuvan flights.
Search Deals
From Detroit (DTT) to Kathmandu Tribhuvan
Search Deals
One-way flight from Detroit (DTT) to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Detroit to Kathmandu

Cheapest flights from Detroit to Kathmandu
Explore the most affordable flight options available from Detroit to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Trip.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:00 pmDTW - KTM
2 stops35h 25mMultiple Airlines
Fri 10/101:25 pmKTM - DTW
2 stops39h 25mMultiple Airlines
Deal found 4/10$1,195
This FlightHub deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amDTW - KTM
2 stops25h 00mQatar Airways
Sat 10/47:05 pmKTM - DTW
2 stops38h 15mQatar Airways
Deal found 4/11$1,433
This Justfly.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:00 pmDTW - KTM
1 stop23h 30mTurkish Airlines
Fri 10/107:40 amKTM - DTW
1 stop21h 10mTurkish Airlines
Deal found 4/10$1,641
This Etihad Airways deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:30 amDTW - KTM
2 stops46h 25mEtihad Airways
Mon 7/144:20 pmKTM - DTW
2 stops37h 00mEtihad Airways
Deal found 4/10$2,092
This Ovago deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/281:26 pmDTW - KTM
2 stops46h 34mCathay Pacific
Wed 7/1611:00 pmKTM - DTW
2 stops35h 41mCathay Pacific
Deal found 4/10$2,472
This Emirates deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:09 pmDTW - KTM
2 stops43h 11mEmirates
Thu 7/179:00 amKTM - DTW
2 stops46h 50mEmirates
Deal found 4/10$3,274
This Korean Air deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2812:45 pmDTW - KTM
1 stop43h 00mKorean Air
Mon 7/147:20 pmKTM - DTW
2 stops44h 08mKorean Air
Deal found 4/10$3,582

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
Use the filters below to find and compare flights from Detroit to Kathmandu that are best for you.

Fly from

Detroit

Fly to

Kathmandu

Route

Depart

Return

Price

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Sun 9/21

9:00 pm-6:10 pm

2 stops35h 25m

Kathmandu Tribhuvan

Fri 10/10

1:25 pm-7:05 pm

2 stops39h 25m

$1,195

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Tue 9/16

6:00 am-4:45 pm

2 stops25h 00m

Kathmandu Tribhuvan

Sat 10/4

7:05 pm-11:35 pm

2 stops38h 15m

$1,433

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Sun 9/21

9:00 pm-6:15 am

1 stop23h 30m

Kathmandu Tribhuvan

Fri 10/10

7:40 am-7:05 pm

1 stop21h 10m

$1,641

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Tue 5/27

7:30 am-3:40 pm

2 stops46h 25m

Kathmandu Tribhuvan

Mon 7/14

4:20 pm-7:35 pm

2 stops37h 00m

$2,092

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Sat 5/31

7:51 pm-9:45 pm

2 stops40h 09m

Kathmandu Tribhuvan

Wed 7/16

11:00 pm-12:56 am

2 stops35h 41m

$2,457

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Wed 5/28

6:09 pm-11:05 pm

2 stops43h 11m

Kathmandu Tribhuvan

Thu 7/17

9:00 am-10:05 pm

2 stops46h 50m

$3,274

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Wed 5/28

12:45 pm-5:30 pm

1 stop43h 00m

Kathmandu Tribhuvan

Mon 7/14

7:20 pm-5:43 am

2 stops44h 08m

$3,582

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Tue 10/7

6:00 am-4:45 pm

2 stops25h 00m

$714

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Tue 10/7

9:00 pm-6:15 am

1 stop23h 30m

$887

DetroitKathmandu

DTW - KTM

DTWKTM

Detroit Metropolitan Wayne County

Fri 5/23

11:37 am-3:40 pm

2 stops42h 18m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Detroit to Kathmandu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Kathmandu in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Kathmandu

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

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

Currently, September is the cheapest month in which you can book a flight from Detroit to Kathmandu (average of $1,237). Flying from Detroit to Kathmandu in June is currently the most expensive (average of $1,960). 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 DTT to KTM?

Find hourly flight availability from Detroit to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to Kathmandu in the morning. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Detroit to Kathmandu. Price data was last updated on December 16, 2024.

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

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

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.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated April 11, 2025.
Peruse reviews from past customers who have flown with Korean Air, Emirates and Cathay Pacific from Detroit to Kathmandu to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,060 reviews
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,197 reviews
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
844 reviews
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,550 reviews
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Etihad Airways
7.4
Good
1,188 reviews
Korean Air
8.4
Very good
1,060 reviews

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What are the cheapest airlines flying from Detroit to Kathmandu round-trip?

    Qatar Airways, at $1,433, was found to be the cheapest airline from Detroit to Kathmandu.Alternate airlines to your destination round-trip include Turkish Airlines and Etihad Airways. Users have found that Qatar Airways is 13% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit to Kathmandu one-way?

    One-way options have recently been found by users for as low as $714 on Qatar Airways. Other airlines that offer cheap prices include Turkish Airlines from $887 and Etihad Airways from $1,126 one-way.

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

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

  • How can I find direct flights from Detroit to Kathmandu?

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Detroit to Kathmandu (average of $1,237). Flying from Detroit to Kathmandu in June is currently the most expensive (average of $1,960). 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Nagarkot

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Detroit to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Kathmandu flights
Detroit to Kathmandu flights
Grand Rapids to Kathmandu flights

Top 3 airlines flying from Detroit to Kathmandu

Discover the top 3 airlines that operate flights from Detroit to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,054Average$1,601FlexibilityNo cancel feeOn-time68%
KLMCheapest$1,220Average$1,334FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,270Average$1,690FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.