$583 Find Cheap Flights from Austin to Sri Lanka - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for Austin to Sri Lanka flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Austin to Sri Lanka right now?

The cheapest fare from Austin to Sri Lanka in the last week was $1,174 round-trip, to Colombo Bandaranaike Intl (CMB).

Which airport in Sri Lanka is the cheapest to fly to from Austin?

All flights from Austin to Sri Lanka arrive at Colombo Bandaranaike Intl (CMB). On average, round-trip fares are around $1,521.

What’s the cheapest day to fly from Austin to Sri Lanka?

Thursday tends to be the cheapest day to fly from Austin to Sri Lanka, while Saturday is the most expensive. Fares run about 30% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Austin to Sri Lanka?

Data from the past 12 months shows it's cheapest to fly to Sri Lanka during the morning with average prices of $1,497. The evening is the most expensive time to fly, with average prices of $1,562.

Key details for Austin to Sri Lanka flights

Low season

December

Cheapest flight

$583
Beat the crowds with an average 63% drop in travelers.
The most popular month to fly with an average 5% increase in travelers.
One-way flight from Austin to Colombo Bandaranaike Intl Airport

Your Austin to Sri Lanka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Austin to Sri Lanka?

    Yes. Fares from Austin to Sri Lanka are low right now. As a rule of thumb, a round-trip under $1,243 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Austin to Sri Lanka?

    Over the past 12 months, round-trip fares from Austin to Sri Lanka have ranged from $1,243 to $1,684.

  • What are the main airports serving Sri Lanka?

    Flights to Sri Lanka all arrive at Colombo Bandaranaike Intl (CMB).

  • Which cabin classes are available on flights from Austin to Sri Lanka?

    On flights from Austin to Sri Lanka you can only book Economy Class.

  • What are some popular landmarks in Sri Lanka?

    KAYAK travelers' favorite landmark in Sri Lanka is Pettah Market.

Your guide to booking Austin to Sri Lanka flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for April when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Saturday cost about 30% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Colombo, which is the most popular destination in Sri Lanka. From there, it's easy to continue on to other popular destinations such as Kandy, Negombo and Galle.

Reviews of the top airlines flying from Austin to Sri Lanka

 
Need help choosing which airline to fly with from Austin to Sri Lanka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1623 reviews
7.8Food
8.3Boarding
8.6Crew
8.1Entertainment
8.0Comfort
Airline reviews

I purchased my two tickets on February 2025. Tickets were by each other, aisle and window. However, when we were boarded the assigned seats were one by the window and the other one in the middle of the four seated row. It was a horrible experience and we had to tolerate 17 hours of flight seating by different people. If the airline changes the seat arrangement, it should have the decency to notify the passengers in advance. I have checked my return tickets to Los Angeles, and I have noticed that they are not by each other and I don’t know what to do. I hope someone contacts me and rectify this mistake.

4.0 OkayFarid, Sep 2026
Read more Singapore Airlines reviews

I purchased my two tickets on February 2025. Tickets were by each other, aisle and window. However, when we were boarded the assigned seats were one by the window and the other one in the middle of the four seated row. It was a horrible experience and we had to tolerate 17 hours of flight seating by different people. If the airline changes the seat arrangement, it should have the decency to notify the passengers in advance. I have checked my return tickets to Los Angeles, and I have noticed that they are not by each other and I don’t know what to do. I hope someone contacts me and rectify this mistake.

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

The friendliness of the attendants, and the quality of the service.

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

The booking experience was bad. Our six character booking ID number disappeared the day before the flight, We could not find out what happened or what was the status of our flight, scheduled for the next day. We finally found the right number to contact Singapore Airlines on the matter (not easy). The Singapore agent worked through the issue in a little over thirty minutes on the phone, the day before the flight. That was great. I'm very happy with Singapore Airlines and their performance. Contact with a competent person on the matter was near impossible. It seems no one in business these days wants to deal with customers once they've pocketed the money. There were resellers, including Kayak, involved in the chain. When we finally got through to Underpricer, we did get a return call that could have proved helpful. But by that time the matter had been resolved by the Singapore agent. Majestic Vacations, the reseller who received the payment was less than worthless. That's just a fast buck operation. Ugh.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

It was good no problems made it on time for the next flight overseas!

Not impressed. Only allowed one carry on on such a long flight.

INDIGO connection is extremely bad.. will never book QATAR flight with Indigo connection.. I spend more money on Qatar flight to get better service but Indigo connection is worst than local flights

need to improve management and air hostess services. Rest of it’s OK.

Qatar said few times that the luggage will be at the final destination but they were wrong. Please check where your port of entry is at the destination. This is where the luggage would be. The food was terrible.

Very Old flight. I didn’t expect to see this old flight. The entertainment system was very poor for a 15+ hours flight. The staff was amazing and food could is no bad could be better.

More options for your flight from Austin to Sri Lanka

Complete your trip to Sri Lanka with a hotel stay or car rental