SEA - ROR

$818 Find Cheap Flights from Seattle to Koror

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Koror departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Koror

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Koror, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Koror, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,457
Typical prices: $3,131-$1,880
Multiple Airlines
Thu 10/29Thu 11/12
SEA - ROR • 2 stops
Cheapest one-way
$818
China Airlines
Tue 9/29
SEA - ROR • 1 stop
Top airlines
Cheapest • from $1,815 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Koror. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Koror!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Koror (SEA-ROR)

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

Thu, Oct 29 - Thu, Nov 12
Multiple Airlines Logo
5:59 pm - 5:10 pm
SEA
-
ROR
31h 11m
2 stops
Multiple Airlines Logo
3:35 pm - 6:10 pm
ROR
-
SEA
19h 35m
1 stop
$1,457Multiple Airlines
Thu, Oct 29 - Thu, Nov 12
Multiple Airlines Logo
1:45 pm - 5:10 pm
SEA
-
ROR
35h 25m
2 stops
Multiple Airlines Logo
3:35 pm - 8:22 am
ROR
-
SEA
33h 47m
2 stops
$1,509Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
8:53 am - 5:20 pm
SEA
-
ROR
40h 27m
2 stops
Multiple Airlines Logo
3:35 pm - 9:11 am
ROR
-
SEA
33h 36m
2 stops
$1,515Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
7:03 am - 5:20 pm
SEA
-
ROR
42h 17m
2 stops
Multiple Airlines Logo
3:35 pm - 8:11 am
ROR
-
SEA
32h 36m
2 stops
$1,516Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
8:53 am - 5:20 pm
SEA
-
ROR
40h 27m
2 stops
Multiple Airlines Logo
3:35 pm - 7:45 pm
ROR
-
SEA
20h 10m
1 stop
$1,561Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
7:03 am - 5:20 pm
SEA
-
ROR
42h 17m
2 stops
Multiple Airlines Logo
3:35 pm - 7:45 pm
ROR
-
SEA
20h 10m
1 stop
$1,562Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
11:15 am - 5:20 pm
SEA
-
ROR
38h 05m
2 stops
Multiple Airlines Logo
3:35 pm - 7:45 pm
ROR
-
SEA
20h 10m
1 stop
$1,567Multiple Airlines
Mon, Aug 17 - Mon, Aug 31
Multiple Airlines Logo
10:03 am - 5:20 pm
SEA
-
ROR
39h 17m
2 stops
Multiple Airlines Logo
3:35 pm - 9:11 am
ROR
-
SEA
33h 36m
2 stops
$1,580Multiple Airlines
Tue, Jul 7 - Mon, Jul 13
Multiple Airlines Logo
6:36 pm - 2:35 pm
SEA
-
ROR
27h 59m
2 stops
Multiple Airlines Logo
3:35 pm - 9:13 am
ROR
-
SEA
33h 38m
2 stops
$1,663Multiple Airlines
Sat, Jul 4 - Sat, Jul 18
Multiple Airlines Logo
1:55 am - 2:35 pm
SEA
-
ROR
20h 40m
1 stop
Multiple Airlines Logo
6:20 pm - 8:13 am
ROR
-
SEA
29h 53m
2 stops
$1,725Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Koror flights

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

How much is a round-trip flight from Seattle to Koror?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Koror departing in October.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Koror, 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 Koror is December, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and February, where the average cost of round-trip tickets is $3,715 and $2,632 respectively.

Good to know

Low seasonAugust
Cheapest flight$818
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Seattle to Koror

When to book flights from Seattle to Koror

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

  • What is the cheapest flight from Seattle to Koror?

    In the last 5 days, the lowest price for a flight from Seattle to Koror was $818 for a one-way ticket and $1,457 for a round-trip.

  • Do I need a passport to fly between Seattle and Koror?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Seattle and on arrival in Koror.

  • Which airports will I be using when flying from Seattle to Koror?

    When flying out of Seattle you will be using Seattle/Tacoma Intl. You will be landing at Koror, also known as Koror Airai.

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

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

  • Which airline alliances offer flights from Seattle to Koror?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Seattle and Koror, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Koror, China Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Koror are China Airlines and United Airlines. With an average price for the route of $1,338 and an overall rating of 8.3, China Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $2,213 and an overall rating of 7.4.

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

    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 Koror.

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

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

    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 Koror with an airline and back to Seattle with another airline. Booking your flights between Seattle and ROR can sometimes prove cheaper using this method.

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

    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 Koror from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Seattle to Koror?

    In the past 5 days, the cheapest round-trip tickets from Seattle to Koror were found on United Airlines ($1,815) and China Airlines ($1,851).

Reviews of the top airlines flying from Seattle to Koror

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Koror. 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 Koror? 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.
8.3
China AirlinesOverall score based on 828 reviews
8.0Comfort
7.8Food
8.5Crew
8.3Boarding
8.0Entertainment
Airline reviews

We really enjoyed our flight to Seattle. The food was great and service was attentive.

10.0 ExcellentA, Apr 2026
TPE - SEA
Read more China Airlines reviews

We really enjoyed our flight to Seattle. The food was great and service was attentive.

Everything was fine except the seats were quite compressed and hard for the 12 hour flight

The crew are amazing. Very professional, polite, kind, and accommodating.

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Flight attendants. Food, entertainment and most of all, be on time.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flat bed full lying position is not comfortable at all, this could be improved, it is at an awkward position which i dont have the same issues with other airlines business class.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Everything was the best it could be. Crew found me with pre- ordered food. Excellent experience!

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

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

Information on your arrival and departure airports