HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kathmandu

$538+ Cheap flights from Austin (AUS) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — KTM
mai 4 — mai 111
dim. 5/4
dim. 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin 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.

Cheapflights Tip: The best prices from Austin Bergstrom to Kathmandu Tribhuvan are usually found in February or March, booked 31 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Austin to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 avril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,444
(oojo)

One-way from

$538
(oojo)

Popular in

June

Cheapest in

February

Average price

$1,486
Provider with most accurate pricing for Austin Bergstrom-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Kathmandu Tribhuvan flights.
Search Deals
From Austin Bergstrom to Kathmandu Tribhuvan
Search Deals
One-way flight from Austin Bergstrom to Kathmandu Tribhuvan
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($382 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Austin to Kathmandu

Cheapest flights from Austin to Kathmandu
Explore the most affordable flight options available from Austin to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. 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.
mar. 10/144:40 pmAUS - KTM
2 stops42h 20mSingapore Airlines
mer. 11/1211:05 pmKTM - AUS
2 stops29h 18mSingapore Airlines
Deal found 4/29$1,275
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/57:04 amAUS - KTM
2 stops45h 36mQatar Airways
jeu. 11/206:45 pmKTM - AUS
2 stops39h 28mQatar Airways
Deal found 4/29$1,374
This Singapore Airlines deal was found by Cheapflights users on 4/28. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/54:30 pmAUS - KTM
2 stops42h 30mMultiple Airlines
lun. 10/1311:10 pmKTM - AUS
2 stops35h 30mMultiple Airlines
Deal found 4/28$1,438
This Indian Eagle deal was found by Cheapflights users on 4/29. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 6/62:11 pmAUS - KTM
Nonstop31h 04mUndisclosed Carrier
jeu. 7/102:00 pmKTM - AUS
Nonstop35h 05mUndisclosed Carrier
Deal found 4/29$1,884
This Fareboom deal was found by Cheapflights users on 4/29. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/37:10 pmAUS - KTM
2 stops34h 35mAir India
lun. 7/79:00 pmKTM - AUS
2 stops28h 28mAir India
Deal found 4/29$2,063

Cheapflights Fare Finder

Customize your flight search to find flights from Austin 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 avril 29, 2025.
Use the filters below to find and compare flights from Austin to Kathmandu that are best for you.

Fly from

Austin

Fly to

Kathmandu

Route

Depart

Return

Price

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

mar. 10/14

4:40 pm-9:45 pm

2 stops42h 20m

Kathmandu Tribhuvan

mer. 11/12

11:05 pm-4:38 pm

2 stops29h 18m

$1,275

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

mer. 10/15

7:00 am-4:45 pm

2 stops47h 00m

Kathmandu Tribhuvan

mer. 10/29

5:40 pm-11:55 pm

2 stops41h 00m

$1,409

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

dim. 10/5

4:30 pm-9:45 pm

2 stops42h 30m

Kathmandu Tribhuvan

lun. 10/13

11:10 pm-11:55 pm

2 stops35h 30m

$1,438

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

ven. 6/6

2:11 pm-8:00 am

Nonstop31h 04m

Kathmandu Tribhuvan

jeu. 7/10

2:00 pm-2:20 pm

Nonstop35h 05m

$1,884

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

mar. 6/3

7:10 pm-4:30 pm

2 stops34h 35m

Kathmandu Tribhuvan

lun. 7/7

9:00 pm-2:43 pm

2 stops28h 28m

$2,063

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

dim. 5/4

7:30 am-4:45 pm

2 stops46h 30m

$538

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

mer. 7/16

4:05 pm-2:05 pm

2 stops35h 15m

$645

AustinKathmandu

AUS - KTM

AUSKTM

Austin Bergstrom

jeu. 9/11

3:26 pm-9:45 pm

2 stops43h 34m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Austin 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 Austin to Kathmandu in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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 Austin-Kathmandu flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Austin-Kathmandu flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Austin-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Kathmandu flights, Cheapflights users trust AranGrant the most. AranGrant 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 Austin-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 Austin to Kathmandu

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Kathmandu. Price data was last updated on April 25, 2025.

The best time to book flights from Austin to Kathmandu is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Austin to Kathmandu (average of $1,237). Flying from Austin to Kathmandu in June is currently the most expensive (average of $1,886). 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 AUS to KTM?

Find hourly flight availability from Austin 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 avril 29, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Austin to Kathmandu by exploring options for tickets at noon.

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

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

Travelers seeking maximum savings on their Austin to Kathmandu flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday evenings 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 avril 29, 2025.
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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
1,292 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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
3,563 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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
1,203 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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.
Air India
5.5
Fair
2,899 reviews
Korean Air
8.4
Very good
1,066 reviews

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

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 Austin 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 Austin to Kathmandu round-trip?

    According to our current data, Qatar Airways ($1,444), Undisclosed Carrier ($1,884), and Etihad Airways ($1,953) offers the cheapest pricing from Austin to Kathmandu. Users have found that Qatar Airways is 11% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Austin to Kathmandu (average of $1,237). Flying from Austin to Kathmandu in June is currently the most expensive (average of $1,886). 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 Austin?

Book flights to Austin 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.

Top 4 airlines flying from Austin to Kathmandu

Discover the top 4 airlines that operate flights from Austin 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 avril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$937Average$1,475FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,184Average$1,579FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,815Average$2,276FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,941Average$2,203FlexibilityNo cancel feeOn-time75%

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.