$456 Cheap Flights from Seattle (SEA) to Balikpapan (BPN)

View $456 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Balikpapan (BPN-Sepinggan Intl.)

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Cheap Flights from Seattle to Balikpapan (SEA-BPN)

Prices were available within the past 7 days and start at $456 for one-way flights and $793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, Oct 27 - Sun, Nov 2
SEA
Seattle
BPN
Balikpapan
$793 Roundtrip, found 5 days ago
$793
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Oct 27 from Seattle to Balikpapan, returning Sun, Nov 2, priced at $793 found 5 days ago
Korean Air
Mon, Oct 27 - Sun, Nov 2
SEA
Seattle
BPN
Balikpapan
$812 Roundtrip, found 5 days ago
$812
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Oct 27 from Seattle to Balikpapan, returning Sun, Nov 2, priced at $812 found 5 days ago
Korean Air
Mon, Oct 27 - Sun, Nov 2
SEA
Seattle
BPN
Balikpapan
$821 Roundtrip, found 5 days ago
$821
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Oct 27 from Seattle to Balikpapan, returning Sun, Nov 2, priced at $821 found 5 days ago
Korean Air
Mon, Oct 27 - Sun, Nov 2
SEA
Seattle
BPN
Balikpapan
$840 Roundtrip, found 5 days ago
$840
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Oct 27 from Seattle to Balikpapan, returning Sun, Nov 2, priced at $840 found 5 days ago
Korean Air
Fri, Oct 31 - Mon, Nov 10
SEA
Seattle
BPN
Balikpapan
$843 Roundtrip, found 1 day ago
$843
Roundtrip
found 1 day ago
Select Korean Air flight, departing Fri, Oct 31 from Seattle to Balikpapan, returning Mon, Nov 10, priced at $843 found 1 day ago
Korean Air
Thu, Sep 25 - Fri, Oct 3
SEA
Seattle
BPN
Balikpapan
$862 Roundtrip, found 2 days ago
$862
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Sep 25 from Seattle to Balikpapan, returning Fri, Oct 3, priced at $862 found 2 days ago
Korean Air
Thu, Sep 25 - Fri, Oct 3
SEA
Seattle
BPN
Balikpapan
$871 Roundtrip, found 2 days ago
$871
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Sep 25 from Seattle to Balikpapan, returning Fri, Oct 3, priced at $871 found 2 days ago
Singapore Airlines
Fri, Apr 24 - Sun, May 3
SEA
Seattle
BPN
Balikpapan
$888 Roundtrip, found 5 days ago
$888
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Fri, Apr 24 from Seattle to Balikpapan, returning Sun, May 3, priced at $888 found 5 days ago
China Airlines
Mon, Oct 6 - Mon, Oct 13
SEA
Seattle
BPN
Balikpapan
$1,231 Roundtrip, found 1 day ago
$1,231
Roundtrip
found 1 day ago
Select China Airlines flight, departing Mon, Oct 6 from Seattle to Balikpapan, returning Mon, Oct 13, priced at $1,231 found 1 day ago
Emirates
Tue, Dec 30 - Tue, Jan 13
SEA
Seattle
BPN
Balikpapan
$1,727 Roundtrip, found 2 days ago
$1,727
Roundtrip
found 2 days ago
Select Emirates flight, departing Tue, Dec 30 from Seattle to Balikpapan, returning Tue, Jan 13, priced at $1,727 found 2 days ago

Alternative airports near Balikpapan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sepinggan Intl. BPN. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $1,097
BPN
Sepinggan Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $1,097
Flights from Seattle (SEA) to Balikpapan (BPN)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Sepinggan Intl.
Airlines serving
China Airlines, Singapore Airlines
Roundtrip price
$793
Distance
7686 mi

Seattle to Balikpapan Flights

The cheapest times to fly from Seattle to Balikpapan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Balikpapan are during the month of October. You can find some of the cheapest flights from Seattle to Balikpapan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Balikpapan

Sunday is one of the best days to book for cheap flights from Seattle to Balikpapan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Balikpapan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Balikpapan in 2025. You can also book with separate airlines for your outbound and return journeys, from $456 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Balikpapan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Balikpapan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN) cost?
Lock in a cheap one-way flight from $456 or cheap return flight from $793 from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN)?
October is the least expensive month to fly from SEA to BPN. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SEA to BPN flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN)?
Direct flights from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to BPN?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN)?
To reach Sepinggan Intl. Airport (BPN) on schedule, pick a flight that leaves from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN) last-minute?
Last-minute bookings from SEA to BPN are generally more expensive. To lock in the best rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a SEA to BPN flight and hotel package?
Compared with arranging flights and hotels separately, booking a SEA to BPN flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Sepinggan Intl. Airport (BPN)?
You can usually reschedule or cancel your SEA to BPN flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.