How do I know if a flight to Sandakan is a good deal?

A good deal on a flight to Sandakan is around $1,431 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Sandakan?

Seattle to Sandakan is the cheapest route at $1,214 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Sandakan?

On average, a round-trip flight from the United States to Sandakan costs $1,621, based on KAYAK data over the past 12 months. Round-trip fares from Detroit average $1,621.

What is the cheapest day to fly to Sandakan?

Saturday is the cheapest day to fly to Sandakan at $1,081 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at $6,117.

What is the cheapest time of day to fly to Sandakan?

Morning flights to Sandakan are the cheapest at $1,575 round-trip on average. Afternoon flights are the most expensive at $4,361.

$1,753 CHEAP FLIGHTS to Sandakan in 2026/27

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,214

Typical prices: $1,431-$2,358

Qatar Airways

Sun 4/8Thu 4/19

SEA - SDK • 2 stops

When to travel

May

Cheapest • 33% price drop

June

Most popular

Good to know

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Cheap Flights to Sandakan

Cheap flights to Sandakan from top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

All Flight Deals

Thu, Apr 8 - Mon, Apr 19

4:25 pm - 5:45 pmSEA Seattle/Tacoma Intl-SDK Sandakan

58h 20m2 stops Doha Hamad Intl Kuala Lumpur Intl

6:30 pm - 12:55 pmSDK Sandakan-SEA Seattle/Tacoma Intl

33h 25m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,214Qatar Airways

Thu, Apr 8 - Sun, Apr 18

4:25 pm - 5:45 pmSEA Seattle/Tacoma Intl-SDK Sandakan

34h 20m2 stops Doha Hamad Intl Kuala Lumpur Intl

6:30 pm - 12:55 pmSDK Sandakan-SEA Seattle/Tacoma Intl

57h 25m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,242Qatar Airways

Wed, Feb 10 - Mon, Feb 22

12:10 am - 6:35 pmSEA Seattle/Tacoma Intl-SDK Sandakan

26h 25m2 stops Taipei City Taiwan Taoyuan Intl Kuala Lumpur Intl

7:20 pm - 5:30 pmSDK Sandakan-SEA Seattle/Tacoma Intl

38h 10m2 stops Kuala Lumpur Intl Taipei City Taiwan Taoyuan Intl

$1,267Multiple Airlines

Thu, Feb 11 - Mon, Feb 22

9:40 pm - 11:25 amSEA Seattle/Tacoma Intl-SDK Sandakan

45h 45m3 stops San Francisco Hong Kong Intl Kuala Lumpur Intl

7:20 pm - 8:45 amSDK Sandakan-SEA Seattle/Tacoma Intl

29h 25m2 stops Kuala Lumpur Intl Hong Kong Intl

$1,683Multiple Airlines

Thu, Feb 11 - Mon, Feb 22

8:10 am - 6:35 pmSEA Seattle/Tacoma Intl-SDK Sandakan

42h 25m3 stops San Francisco Doha Hamad Intl Kuala Lumpur Intl

7:20 pm - 6:56 pmSDK Sandakan-SEA Seattle/Tacoma Intl

39h 36m3 stops Kuala Lumpur Intl Doha Hamad Intl San Francisco

$1,753Qatar Airways

Price, demand and travel trends for flights to Sandakan

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

What is the cheapest flight to Sandakan?: Seattle to Sandakan is the cheapest route at $1,214 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Sandakan? Average and cheapest price for all round-trip flights to Sandakan from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from the United States to Sandakan costs $1,621, based on KAYAK data over the past 12 months. Round-trip fares from Detroit average $1,621.
What is the cheapest day to fly to Sandakan?: Saturday is the cheapest day to fly to Sandakan at $1,081 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at $6,117.
What is the cheapest time of day to fly to Sandakan? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Morning flights to Sandakan are the cheapest at $1,575 round-trip on average. Afternoon flights are the most expensive at $4,361.

Find deals

Low season	November
High season	June
Cheapest flight	$1,214

The most popular month to fly with an average 20% increase in travelers.

Round-trip flight from Seattle to Sandakan

When to book flights to Sandakan

Are your dates flexible? Find out the best times to travel to Sandakan 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. The information is for flights to Sandakan based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Sandakan is a good deal?
A good deal on a flight to Sandakan is around $1,431 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Sandakan, a good round-trip fare is around $1,431. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Sandakan in May. Round-trip fares historically average $1,081, making May the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to morning to save up to $2,786 per round-trip. Morning flights to Sandakan average $1,575 compared to $4,361 for noon flights.