CGN - HAN

378€ Find Cheap Flights from Cologne to Hanoi – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cologne to Hanoi departing on 01.09.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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 Cologne 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 Cologne to Hanoi, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
802 €
Typical prices: 991 €-683 €
Austrian Airlines
Mon 22.6.Mon 6.7.
CGN - HAN • 2 stops
Cheapest one-way flight
378 €
Multiple Airlines
Tue 1.9.
CGN - HAN • 2 stops
Top airlines
Cheapest • from 802 € (return)
Best reviews • 7,4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Cologne and Hanoi. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg 691 € (return)
Shortest trip • 15h 12m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds 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 Cologne to Hanoi (CGN-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cologne 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 return flight deals from Cologne to Hanoi

Mon, 22. Jun - Mon, 6. Jul
Austrian Airlines Logo
9:35 - 19:40
CGN
-
HAN
29h 05m
2 stops
Austrian Airlines Logo
10:35 - 8:50
HAN
-
CGN
27h 15m
2 stops
802 €Austrian Airlines
Mon, 22. Jun - Mon, 6. Jul
Multiple Airlines Logo
20:40 - 19:40
CGN
-
HAN
18h 00m
2 stops
Multiple Airlines Logo
10:35 - 7:45
HAN
-
CGN
26h 10m
2 stops
804 €Multiple Airlines
Mon, 22. Jun - Mon, 6. Jul
Multiple Airlines Logo
9:35 - 19:40
CGN
-
HAN
29h 05m
2 stops
Multiple Airlines Logo
10:35 - 7:45
HAN
-
CGN
26h 10m
2 stops
806 €Multiple Airlines
Mon, 22. Jun - Mon, 6. Jul
Multiple Airlines Logo
6:30 - 19:40
CGN
-
HAN
32h 10m
2 stops
Multiple Airlines Logo
10:35 - 7:45
HAN
-
CGN
26h 10m
2 stops
808 €Multiple Airlines
Fri, 25. Sep - Sun, 11. Oct
Turkish Airlines Logo
19:10 - 15:40
CGN
-
HAN
15h 30m
1 stop
Turkish Airlines Logo
22:55 - 18:10
HAN
-
CGN
24h 15m
1 stop
810 €Turkish Airlines
Mon, 28. Sep - Sat, 10. Oct
Multiple Airlines Logo
20:40 - 19:40
CGN
-
HAN
18h 00m
2 stops
Multiple Airlines Logo
12:40 - 7:45
HAN
-
CGN
24h 05m
2 stops
811 €Multiple Airlines
Sun, 27. Sep - Sat, 10. Oct
Multiple Airlines Logo
18:00 - 19:40
CGN
-
HAN
20h 40m
2 stops
Multiple Airlines Logo
12:40 - 7:45
HAN
-
CGN
24h 05m
2 stops
814 €Multiple Airlines
Fri, 25. Sep - Sun, 11. Oct
Multiple Airlines Logo
20:10 - 19:40
CGN
-
HAN
18h 30m
2 stops
Multiple Airlines Logo
10:35 - 8:50
HAN
-
CGN
27h 15m
2 stops
826 €Multiple Airlines
Sat, 5. Sep - Sat, 3. Oct
Turkish Airlines Logo
19:10 - 15:40
CGN
-
HAN
15h 30m
1 stop
Turkish Airlines Logo
22:55 - 9:25
HAN
-
CGN
15h 30m
1 stop
830 €Turkish Airlines
Sat, 5. Sep - Sat, 3. Oct
Lufthansa Logo
19:35 - 11:30
CGN
-
HAN
34h 55m
2 stops
Lufthansa Logo
12:40 - 7:45
HAN
-
CGN
24h 05m
2 stops
841 €Lufthansa
Booking Insights

KAYAK's insights & trends for Cologne to Hanoi flights

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

How much is a return flight from Cologne to Hanoi?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Cologne to Hanoi departing in June.

What is the cheapest month to fly from Cologne to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cologne 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 Cologne to Hanoi is October, where tickets cost 543 € (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is 1.180 € and 844 € respectively.

Good to know - Cheap tickets from Cologne to Hanoi

Low seasonSeptember
Cheapest flight378 €
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 16% lower on average.
Flight from Cologne to Hanoi

When to book flights from Cologne to Hanoi

Are your dates flexible? Find out the best times to travel from Cologne to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from Cologne to Hanoi

  • What is the cheapest flight from Cologne to Hanoi?

    In the last 3 days, the lowest price for a flight from Cologne to Hanoi was 378 € for a one-way ticket and 802 € for a return.

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

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

  • Which airline alliances offer flights from Cologne to Hanoi?

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

  • How does KAYAK find such low prices on flights from Cologne 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 Cologne to Hanoi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Cologne 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 Cologne to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to Cologne with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cologne 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 Cologne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cologne to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Cologne 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 Cologne 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.
7,4
Turkish AirlinesOverall score based on 4407 reviews
7,5Food
7,3Comfort
7,5Entertainment
7,8Crew
7,3Boarding
Airline reviews

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

6,0 GoodAnonymous, Jun 2026
SFO - IST
Read more Turkish Airlines reviews

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

I missed the flight during my lay over in Istanbul, due to health condition. Customer service was awful. It was a nightmare. I had to purchase a new flight to my destination and was told that my return flight is compromised due to one segment of the trip being missed. NOBODY responded to my numerous calls and emails. I will never use Turkish airline in the future.

On Turkish it is all about the food and the service. I am overwhelmed with the quality and variety of the dining service offered on business class. I prefer the updated A350 to the older B777 cabin layout, but both are comfortable. Flights left and arrived on time with updates from the captain. I will definitely fly with them again.

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

Food and crew were superb. I flu with a 777 which has old TV screens. Although the movie selection was very good, screen was not sharp enough to wacht a movie

A lot of snacks and provided on request by traveller. Preferred meals which were on their menu were not always sufficient for those who wanted them. We were told 2 different items and offer which we asked for were not offered initially. We rejected the 3rd item given as a substitute for our initial choices which we didn't want and so we didn't accept it. Eventually our initial choice was offered. During service of coffee and tea, the crew member didn't offer us and moved back. Luckily neither of us wanted tea at that time. Crew members must avoid behavior that may be suggestive of discrimination

Cancelled with no notification and no assistance from ground staff re options or rebooking, where to stay or how we could get home to LHR.

The local Turkish Airlines staff in Helsinki isn’t not aware of immigration laws of Singapore and wanted to refuse even our first boarding and threatened us with deportation on our own from Singapore. We had the next connection to Istanbul and then Singapore. The airline’s online check in system is requesting the visa to download and doesn’t have any option for 96 hrs VFTF passengers. So in general we made the complaint to the airline, as the boarding experience was awful due to unprofessional staff that doesn’t check or want to check the exceptions in the global system.

Our flight was delayed for one hour is their a credit?

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

Information on your arrival and departure airports