Cheap flights from the United States to Sri Lanka from $423
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Sri Lanka departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Recent round-trip flight deals from the United States to Sri Lanka
These are some of the best round-trip flight deals from the United States to Sri Lanka that have been recently found on momondo from popular airlines, departing in the coming months.
Recent one-way flight deals from the United States to Sri Lanka
Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to Sri Lanka.
Recent last minute flight deals from the United States to Sri Lanka
Planning a quick getaway from the United States to Sri Lanka? These are the last-minute flight deals available now.
Recent direct flight deals from the United States to Sri Lanka
If you prefer a non-stop journey, check out our latest direct flight deals to Sri Lanka, so you can enjoy a seamless trip without layovers.
Qatar Airways flights from United States to Sri Lanka
Our best Qatar Airways deals on United States to Sri Lanka flight tickets
Qatar Airways![Qatar Airways]()
May 7![Qatar Airways]()
May 20
IAD11:00 amWashington, D.C. Dulles Intl
20h 20m
1 stop
CMB4:50 pmColombo Bandaranaike Intl
CMB3:35 amColombo Bandaranaike Intl
21h 35m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Qatar Airways![Qatar Airways]()
Sep 2![Qatar Airways]()
Sep 16
JFK10:00 pmNew York John F Kennedy Intl
19h 35m
1 stop
CMB3:05 amColombo Bandaranaike Intl
CMB8:20 pmColombo Bandaranaike Intl
28h 20m
1 stop
JFK3:10 pmNew York John F Kennedy Intl
SriLankan Airlines flights from United States to Sri Lanka
Our best SriLankan Airlines deals on United States to Sri Lanka flight tickets
SriLankan Airlines![SriLankan Airlines]()
May 10![SriLankan Airlines]()
Jun 4
JFK7:30 pmNew York John F Kennedy Intl
31h 45m
1 stop
CMB12:45 pmColombo Bandaranaike Intl
CMB1:05 pmColombo Bandaranaike Intl
32h 54m
1 stop
JFK12:29 pmNew York John F Kennedy Intl
SriLankan Airlines![SriLankan Airlines]()
May 10![SriLankan Airlines]()
Jun 4
JFK7:30 pmNew York John F Kennedy Intl
31h 45m
1 stop
CMB12:45 pmColombo Bandaranaike Intl
CMB1:05 pmColombo Bandaranaike Intl
32h 54m
1 stop
JFK12:29 pmNew York John F Kennedy Intl
See travel insights to Sri Lanka from
How to get the cheapest flight ticket from United States to Sri Lanka
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Sri Lanka?
The month of March is, on average, the cheapest month to fly to Sri Lanka from United States, with most prices found around $890. If you aren’t able to travel to Sri Lanka during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $972.
What is the cheapest day to depart on your flight to Sri Lanka?
Our data shows that Monday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as $1,291. Flights from United States to Sri Lanka on a Saturday will generally be more expensive and average around $1,582. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Sri Lanka?
In the morning is the cheapest time of day to fly from United States to Sri Lanka when you can find flight prices for as low as $1,227. Flying to Sri Lanka in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Sri Lanka, so prices are often more expensive at around $1,637 per ticket.
What is the cheapest United States to Sri Lanka flight route?
Fly from Newark to Colombo Bandaranaike Intl for the best United States - Sri Lanka flight prices
How far in advance should I book a flight to Sri Lanka?
You are more likely to see cheaper flights to Sri Lanka from United States when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,198 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from United States for as low as $1,075 on momondo.
What cabin class options are available on United States to Sri Lanka flights?
There are 2 cabin classes available to choose from on United States to Sri Lanka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Sri Lanka?
Etihad Airways, Qatar Airways, and China Eastern are the most popular carriers operating from United States to Sri Lanka
What airlines fly to Sri Lanka?
Qatar Airways, Etihad Airways and Singapore Airlines are the top three most popular airlines that fly to Sri Lanka from United States according to our data. Qatar Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Sri Lanka. Keep in mind that there are 14 different airlines that fly to Sri Lanka on a routine basis, so you have a few additional options to choose from.
Cheap United States to Sri Lanka flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Sri Lanka
When did momondo last update prices for flights from United States to Sri Lanka?
Prices for flights from United States to Sri Lanka are updated daily.
How many operators does momondo search for flights from United States to Sri Lanka?
As of April 2025, there are 15 operators available to choose from for flights from United States to Sri Lanka.
How old do you have to be to fly from United States to Sri Lanka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Sri Lanka.
What documentation or ID do you need to fly to Sri Lanka?
The necessary travel and health documents for your Sri Lanka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from United States to Sri Lanka
Compare and see reviews for airlines that fly from United States to Sri Lanka with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $687 | Free Cancellation | Rating 7.1 148 reviews | |||
| PriceFrom $740 | Free Cancellation | Rating 7.3 3,790 reviews | |||
| PriceFrom $747 | Free Cancellation | Rating 7.5 855 reviews | |||
| PriceFrom $785 | Free Cancellation | Rating 8.1 1,292 reviews | |||
| PriceFrom $819 | Free Cancellation | Rating 7.4 1,203 reviews | |||
| PriceFrom $839 | Free Cancellation | Rating 7.4 3,563 reviews | |||
| PriceFrom $897 | Free Cancellation | Rating 5.5 2,899 reviews | |||
| PriceFrom $964 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $974 | Free Cancellation | Rating 7.0 9,245 reviews | |||
| PriceFrom $1,032 | Free Cancellation | Rating 7.3 2,924 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Sri Lanka?
It is quick and easy to find United States to Sri Lanka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sri Lanka that suits you.
Can I find flights from United States to Sri Lanka with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Sri Lanka from United States with this policy.
How can momondo help me find flights from United States to Sri Lanka?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sri Lanka from United States.
I’m not ready to book a flight from United States to Sri Lanka right now. Can momondo alert me if prices change?
Yes. momondo can track prices for United States to Sri Lanka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.