SEA - DPS

Find cheap flights from Seattle to Denpasar – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Seattle and Denpasar. You’ll need at least 1 connection.
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Top layover airports
Singapore (SIN)
Cheapest • Avg C$ 1,249 (round-trip)
Incheon (ICN)
Shortest trip • 19h 55m (one-way)
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When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 38% compared to booking last minute.
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When to travel
January
Cheapest • 21% price drop
April
Most popular
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We hope you love your trip to Denpasar!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Denpasar (SEA-DPS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Denpasar 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 round-trip flight deals from Seattle to Denpasar

Multiple Airlines Logo
SEA
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DPS
21124 kmmulti-stop
Multiple Airlines Logo
DPS
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SEA
21124 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Denpasar flights

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

What is the cheapest month to fly from Seattle to Denpasar?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Denpasar, 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 Seattle to Denpasar is January, where tickets cost C$ 1,102 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 1,855 and C$ 1,696 respectively.

How far in advance should I book a flight from Seattle to Denpasar?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Denpasar, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Denpasar, you should book around 2 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

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Good to know

Low season

July
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 9% lower on average.

When to book flights from Seattle to Denpasar

Are your dates flexible? Find out the best times to travel from Seattle to Denpasar 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. 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 Seattle to Denpasar

  • Which aircraft models fly most regularly from Seattle to Denpasar?

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

  • Which airline alliances offer flights from Seattle to Denpasar?

    Star Alliance is the only airline alliance operating flights between Seattle and Denpasar.

  • How does KAYAK find such low prices on flights from Seattle to Denpasar?

    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 Seattle to Denpasar.

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Denpasar?

    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 Denpasar from Seattle 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 Seattle to Denpasar

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Denpasar. 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 Seattle to Denpasar? 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.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.0Comfort
8.3Boarding
8.1Entertainment
8.6Crew
7.8Food
Airline reviews

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

10.0 ExcellentTris, Jun 2026
SIN - DPS
Read more Singapore Airlines reviews

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

toilets could be cleaned more frequently, everything else was pretty good.

Food was just okay, need to improve for other menu variations

Food from Surabaya was below average but from Singapore is much better

The seats were more narrow than at other lines. Food was mediocre (economy class)

I was traveling with my 3 minor children, one leg I was seated two aisles behind them. On the longest leg I would have preferred sitting across the aisle from them, not behind. My youngest is 4yos. I understand airplane seating configurations are not the airlines problem but seating the one adult with a reservation apart from the minors was very difficult.

My experience with Scoot is very good. Will have no issue flying with Scoot again.

Left hr late & arrived 1hr late luggage was slow to be offloaded! The flight crew & food were good! Movie selection was ok!

Everything you need to know for your flight from Seattle to Denpasar

Information on your arrival and departure airports

Seattle (SEA)
Denpasar (DPS)