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$560+ Cheap flights from Dallas 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — KTM
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Kathmandu Tribhuvan are usually found in August or September, booked 90 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Dallas to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 July 3, 2025.

Round-trip from

$1,161
(KAYAK)

One-way from

$560
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,891
From Dallas to Kathmandu Tribhuvan
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One-way flight from Dallas to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 10% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dallas to Kathmandu

Cheapest flights from Dallas to Kathmandu
Explore the most affordable flight options available from Dallas to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This KAYAK deal was found by Cheapflights users on 7/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:55 pmDFW - KTM
1 stop35h 20mCathay Pacific
Tue 12/211:15 pmKTM - DFW
1 stop29h 30mCathay Pacific
Deal found 7/3$1,161
This Trip.com deal was found by Cheapflights users on 7/3. 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.
Sat 9/278:55 pmDFW - KTM
2 stops34h 30mMultiple Airlines
Wed 10/291:45 pmKTM - DFW
2 stops40h 40mMultiple Airlines
Deal found 7/3$1,168
This FlightHub deal was found by Cheapflights users on 7/2. 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 11/258:25 pmDFW - KTM
1 stop27h 00mTurkish Airlines
Thu 12/412:35 pmKTM - DFW
1 stop41h 50mTurkish Airlines
Deal found 7/2$1,291
This Ovago deal was found by Cheapflights users on 7/1. 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.
Sun 9/2810:50 pmDFW - KTM
1 stop32h 15mQatar Airways
Tue 10/289:30 amKTM - DFW
1 stop41h 25mQatar Airways
Deal found 7/1$1,339
This Korean Air deal was found by Cheapflights users on 7/1. 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.
Sun 10/268:40 amDAL - KTM
2 stops46h 05mKorean Air
Tue 12/27:20 pmKTM - DAL
2 stops31h 25mKorean Air
Deal found 7/1$1,869
This Korean Air deal was found by Cheapflights users on 7/3. 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 8/276:28 pmDAL - KTM
2 stops35h 37mMultiple Airlines
Mon 9/17:20 pmKTM - DAL
2 stops30h 32mMultiple Airlines
Deal found 7/3$2,427

Cheapflights Fare Finder

Customize your flight search to find flights from Dallas 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 July 3, 2025.
Use the filters below to find and compare flights from Dallas to Kathmandu that are best for you.

Fly from

Dallas

Fly to

Kathmandu

Route

Depart

Return

Price

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Wed 11/19

10:55 pm-10:00 pm

1 stop35h 20m

Kathmandu Tribhuvan

Tue 12/2

11:15 pm-5:00 pm

1 stop29h 30m

$1,161

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Sat 9/27

8:55 pm-6:10 pm

2 stops34h 30m

Kathmandu Tribhuvan

Wed 10/29

1:45 pm-7:40 pm

2 stops40h 40m

$1,168

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Tue 11/25

8:25 pm-11:10 am

1 stop27h 00m

Kathmandu Tribhuvan

Thu 12/4

12:35 pm-6:40 pm

1 stop41h 50m

$1,291

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Sun 9/28

10:50 pm-5:50 pm

1 stop32h 15m

Kathmandu Tribhuvan

Tue 10/28

9:30 am-4:10 pm

1 stop41h 25m

$1,339

DallasKathmandu

DAL - KTM

DALKTM

Dallas Love Field

Sun 10/26

8:40 am-5:30 pm

2 stops46h 05m

Kathmandu Tribhuvan

Tue 12/2

7:20 pm-3:00 pm

2 stops31h 25m

$1,869

DallasKathmandu

DAL - KTM

DALKTM

Dallas Love Field

Wed 8/27

6:28 pm-4:50 pm

2 stops35h 37m

Kathmandu Tribhuvan

Mon 9/1

7:20 pm-3:07 pm

2 stops30h 32m

$2,427

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Sat 10/18

5:53 pm-6:10 pm

3 stops37h 32m

$560

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Thu 8/21

10:55 pm-9:45 pm

1 stop36h 05m

$624

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Mon 11/3

7:00 pm-2:35 pm

2 stops55h 50m

$638

DallasKathmandu

DFW - KTM

DFWKTM

Dallas/Fort Worth

Tue 7/15

8:55 pm-6:15 am

1 stop22h 35m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 14 results
1
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Best time to book a flight from Dallas to Kathmandu

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

How far ahead should I book a flight from Dallas to Kathmandu?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Kathmandu. Price data was last updated on June 27, 2025.

The price you pay for your flight from Dallas to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Dallas to Kathmandu (average of $1,237). Flying from Dallas to Kathmandu in June is currently the most expensive (average of $1,686). 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 DFW to KTM?

Find hourly flight availability from Dallas 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 July 3, 2025.

When flying from Dallas to Kathmandu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 3% versus a flight in the morning.

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

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

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

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 July 3, 2025.
Read reviews from past customers who have flown Korean Air, Singapore Airlines, and Cathay Pacific from Dallas to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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.
Singapore Airlines
8.1
Very good
1,320 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
7.6
Good
921 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
3,594 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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
1,220 reviews
Korean Air
8.4
Very good
1,101 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

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 Dallas to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Dallas?

    If you book a flight to Kathmandu from Dallas, you will be flying to Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Dallas to Tribhuvan per day from 7 different airlines.

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

    According to our current data, Cathay Pacific ($1,161), Turkish Airlines ($1,291), and Qatar Airways ($1,339) offers the cheapest pricing from Dallas to Kathmandu. Cathay Pacific is currently priced 33% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Dallas to Kathmandu are Cathay Pacific ($624), Etihad Airways ($638), and Turkish Airlines ($673).

  • Where are the most common layover locations when flying from Dallas to Kathmandu?

    Most of the time, Dallas to Kathmandu flights that have layovers will stop in Doha. Istanbul sees the second most layovers for non-direct flights flying from Dallas to Kathmandu.

  • What are some popular things to do or see while on a layover in Doha?

    If you're on a layover in Doha and looking for things to do, consider visiting Museum of Islamic Art, Katara Cultural Village, or Aspire Tower. Museum of Islamic Art, Katara Cultural Village, and Aspire Tower are located about 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Those landing in Doha looking to spend some time exploring during their layover can rent a car for about $24 per day.

  • What are some popular points of interest to see during a layover in Istanbul?

    Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani are the most popular attractions in Istanbul if you're in need of something to do during your layover. Taksim Square, Sultan Ahmet Camii and Beyazit Meydani are located about 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul if you are interested in checking them out. Travelers can rent a car at Istanbul for an average daily rate of $45 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Dallas to Kathmandu flights?

    Of the flights from Dallas to Kathmandu that have layovers, the fewest flights stop in Dubai.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Dallas to Kathmandu (average of $1,237). Flying from Dallas to Kathmandu in June is currently the most expensive (average of $1,686). 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.

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Top 7 airlines flying from Dallas to Kathmandu

Discover the top 7 airlines that operate flights from Dallas 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$767Average$1,380FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$1,029Average$1,852FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,214Average$1,718FlexibilityNo cancel feeOn-time81%
China SouthernCheapest$1,249Average$1,514FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,251Average$1,695FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,328Average$1,944FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,416Average$1,840FlexibilityNo cancel feeOn-time75%

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