CMB - HAN

Find cheap flights from Colombo to Hanoi

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Hanoi, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
Multiple Airlines
Thu 1/29
CMB - HAN • multi-stop
Cheapest one-way
Multiple Airlines
Thu 1/29
CMB - HAN • multi-stop
When to travel
April
Cheapest • 33% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Colombo to Hanoi (CMB-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colombo to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to Hanoi

Multiple Airlines Logo
CMB
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HAN
1982 mimulti-stop
Multiple Airlines Logo
HAN
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CMB
1982 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Colombo to Hanoi flights

Get data-powered insights and trends into flights from Colombo to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colombo Bandaranaike Intl Airport to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colombo Bandaranaike Intl Airport to Hanoi is April, where tickets cost $279 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $500 and $489 respectively.

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Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 1% increase in price.

When to book flights from Colombo to Hanoi

Are your dates flexible? Find out the best times to travel from Colombo to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colombo to Hanoi flights

  • Do I need a passport to fly between Colombo and Hanoi?

    Yes, you’ll need a passport to travel to Hanoi from Colombo.

  • Which aircraft models fly most regularly from Colombo to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Colombo to Hanoi?

    Star Alliance is the only airline alliance operating flights between Colombo and Hanoi.

  • Which is the best airline for flights from Colombo to Hanoi, Singapore Airlines or Thai AirAsia?

    The two airlines most popular with KAYAK users for flights from Colombo to Hanoi are Singapore Airlines and Thai AirAsia. With an average price for the route of $462 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Thai AirAsia is also a great choice for the route, with an average price of $417 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Colombo to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colombo to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colombo to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Colombo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colombo to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Colombo with another airline. Booking your flights between Colombo and HAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colombo to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Colombo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Colombo to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Colombo to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colombo to Hanoi? 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 1440 reviews
8.0Comfort
8.3Boarding
8.0Entertainment
8.6Crew
7.8Food
Airline reviews

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

10.0 ExcellentSuzanne, Jan 2026
SIN - SGN
Read more Singapore Airlines reviews

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

toilets could be cleaned more frequently, everything else was pretty good.

Wish the seat don’t have restrictions, can’t fully insert backpack all the way inside.

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Everything you need to know for your flight from Colombo to Hanoi

Information on your arrival and departure airports

Colombo (CMB)
Hanoi (HAN)