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Kota Kinabalu

$991+ Cheap flights from Washington to Kota Kinabalu (BKI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKI
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Washington to Kota Kinabalu

Keep the following information in mind while searching for Washington to Kota Kinabalu flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,110
(Trip.com)

One-way from

$1,035
(EaseMyTrip)
Provider with most accurate pricing for Seattle/Tacoma Intl-Kota Kinabalu flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Kota Kinabalu flights.
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From Washington to Kota Kinabalu
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One-way flight from Washington to Kota Kinabalu
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Find flight deals from Washington to Kota Kinabalu

Cheapest flights from Washington to Kota Kinabalu
Explore the most affordable flight options available from Washington to Kota Kinabalu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:50 pmSEA - BKI
2 stops34h 50mMultiple Airlines
Thu 6/59:05 amBKI - SEA
2 stops40h 45mMultiple Airlines
Deal found 4/30$1,110
This Gotogate deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:50 pmSEA - BKI
1 stop19h 20mKorean Air
Wed 6/412:10 amBKI - SEA
1 stop25h 40mKorean Air
Deal found 4/30$1,416

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Kota Kinabalu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Washington to Kota Kinabalu that are best for you.

Fly from

Washington

Fly to

Kota Kinabalu

Route

Depart

Return

Price

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Tue 5/20

12:50 pm-2:40 pm

2 stops34h 50m

Kota Kinabalu

Thu 6/5

9:05 am-10:50 am

2 stops40h 45m

$1,110

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Tue 5/20

12:50 pm-11:10 pm

1 stop19h 20m

Kota Kinabalu

Wed 6/4

12:10 am-10:50 am

1 stop25h 40m

$1,416

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Thu 6/12

1:50 am-9:30 pm

2 stops28h 40m

$991

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Fri 6/13

11:35 pm-3:35 pm

2 stops25h 00m

$1,127

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Fri 6/13

1:20 pm-11:35 pm

1 stop19h 15m

$1,400

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sat 6/14

5:15 pm-9:30 pm

2 stops61h 15m

$6,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Washington to Kota Kinabalu

Have a flexible travel schedule? Discover the best time to fly to Kota Kinabalu from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Kota Kinabalu

Rainfall in Kota Kinabalu by month

Plan your trip to Kota Kinabalu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kota Kinabalu ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Kota Kinabalu when rainfall is around 2.4 in.

Temperature in Kota Kinabalu by month

Plan your trip to Kota Kinabalu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kota Kinabalu, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Kota Kinabalu

Get insights into the airlines that provide service to Kota Kinabalu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kota Kinabalu. Reviews last updated May 1, 2025.
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,216 reviews
Korean Air
8.4
Very good
1,069 reviews

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Washington to Kota Kinabalu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kota Kinabalu from Washington?

    Kota Kinabalu (BKI) is the airport you will fly into if you book a flight from Washington to Kota Kinabalu. It is only a 3.6 mi journey from Kota Kinabalu (BKI) to Kota Kinabalu’s city center.

  • Can I find deals for flights from Washington to Kota Kinabalu that include hotel bookings?

    Yes. In addition to deals on Washington to Kota Kinabalu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Kota Kinabalu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Kota Kinabalu.

  • Can I find deals for business class flights from Washington to Kota Kinabalu?

    Yes. Cheapflights offers flight deals from Washington to Kota Kinabalu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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