Discover detailed information about KLM flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 16 September 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Explore the most affordable KLM flight options available. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.
Sun 23/1120:50BOS - MEL
3 stops43h 05mKLM
Sun 30/1116:55MEL - BOS
2 stops42h 00mKLM
Deal found $3,510
Sun 9/1120:50BOS - MEL
3 stops43h 05mKLM
Mon 24/1116:55MEL - BOS
2 stops36h 25mKLM
Deal found $3,519
Sat 8/1119:10BOS - SYD
3 stops44h 15mKLM
Sun 16/1112:45SYD - BOS
3 stops40h 35mKLM
Deal found $3,522
Direct KLM flights
Explore direct KLM flight options based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.
Sun 23/1120:50BOS - MEL
3 stops43h 05mKLM
Sun 30/1116:55MEL - BOS
2 stops42h 00mKLM
Deal found $3,510
Sun 9/1120:50BOS - MEL
3 stops43h 05mKLM
Mon 24/1116:55MEL - BOS
2 stops36h 25mKLM
Deal found $3,519
Sat 8/1119:10BOS - SYD
3 stops44h 15mKLM
Sun 16/1112:45SYD - BOS
3 stops40h 35mKLM
Deal found $3,522
One-way KLM flights
Search for one-way KLM flight options. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.
Sun 12/1022:20BOS - SYD
2 stops40h 50mKLM
Deal found $4,067
International KLM flights
Search for international KLM flight options. Find affordable international airfare based on user searches. Data last updated 16 September 2025.
Wed 19/1120:50BOS - AMS
Nonstop6h 50mKLM
Sun 23/1117:10AMS - BOS
Nonstop7h 45mKLM
Deal found $845
Wed 26/1120:50BOS - AMS
Nonstop6h 50mKLM
Sun 14/1217:10AMS - BOS
Nonstop7h 45mKLM
Deal found $857
Fri 7/1120:50BOS - AMS
Nonstop6h 50mKLM
Mon 10/1117:10AMS - BOS
Nonstop7h 45mKLM
Deal found $861
KLM Reviews
Read reviews and feedback from other travellers about their experiences with KLM sourced from user searches. These reviews were last updated on 16 September 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
I liked how generous they were with food and drinks. (in 69 reviews)
Cons -
I felt harassed by the man and was very uncomfortable the whole flight. (in 116 reviews)
When I boarded a man sat it my seat. (in 47 reviews)
Recent reviews
Show reviews that mention
4.0
Okay
Mark,Sept 2025
AMS - BHX
Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
10.0
Excellent
Gary,Sept 2025
BRS - AMS
Very good and loved being on a smaller plane with only 100 passengers max so boarding and disembarking was quick and easy
10.0
Excellent
Anonymous,July 2025
AMS - KGL
Good flight the pilot are professional
1 out of 462
Frequently asked questions about KLM
What are the most popular KLM airports?
Based on flight volume data, Amsterdam Schiphol is the most popular airport that KLM uses. Zurich and Paris Charles de Gaulle are the next two most visited by KLM.
What is KLM’s cheapest international flight?
Flying from Kuala Lumpur Intl to Jakarta Soekarno-Hatta Intl with KLM for $158 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Dublin to Amsterdam Schiphol with KLM is your cheapest option at the moment. The price for this flight is $75 and you can expect 0 layovers along your journey.
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KLM alliances
These are all of the airlines that KLM has a partnership with.
Explore popular international flight options offered by KLM, with average fare prices based on data from 647,157 user searches last updated on 16 September 2025.
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Tue 9/16
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