Cheap flights from SEA to SIN (Seattle - Tacoma Intl. to Changi)

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Cheap Flights from SEA to SIN starting at $327 One Way, $580 Round Trip

Prices starting at $580 for return flights and $327 for one-way flights to Changi were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hotel Ideas near Changi

Airport Hotels near Changi

Crowne Plaza Changi Airport by IHG
Crowne Plaza Changi Airport by IHG
5 out of 5
75 Airport Boulevard, Singapore
Stay at this 5-star luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (2,093 reviews)
"Convenient, comfortable, clean. Efficient check in/out procedure."

Reviewed on Jun 20, 2025

Crowne Plaza Changi Airport by IHG
D'Resort at Downtown East
D'Resort at Downtown East
3.5 out of 5
1 Pasir Ris Close, Singapore
Stay at this 3.5-star beach hotel in Singapore. Enjoy free WiFi, water park access (surcharge), and parking (surcharge). Our guests praise the helpful staff ...
8/10 Very Good! (1,001 reviews)
"Stayed one night and it was pretty good. Not a 5 on cleanliness as I found a used shower cap hanging in the bathroom behind the door when we first arrived but everything else looked clean."

Reviewed on Jun 16, 2025

D'Resort at Downtown East
Holiday Inn Express Singapore Katong by IHG
Holiday Inn Express Singapore Katong by IHG
3.5 out of 5
88 East Coast Road, Katong Square, Singapore
Stay at this 3.5-star business-friendly hotel in Singapore. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (1,000 reviews)
"Great hotel"

Reviewed on Jun 17, 2025

Holiday Inn Express Singapore Katong by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Singapore

Crowne Plaza Changi Airport by IHG
Crowne Plaza Changi Airport by IHG
5 out of 5
75 Airport Boulevard, Singapore
Stay at this 5-star luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (2,093 reviews)
"Convenient, comfortable, clean. Efficient check in/out procedure."

Reviewed on Jun 20, 2025

Crowne Plaza Changi Airport by IHG
Paradox Singapore Merchant Court at Clarke Quay
Paradox Singapore Merchant Court at Clarke Quay
4.5 out of 5
Merchant Road, 20, Singapore, SIN
Stay at this 4.5-star luxury hotel in Singapore. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (1,157 reviews)
"We enjoyed a couple of nights at the Paradox hotel which was in a great location. This hotel has a great breakfast buffet too"

Reviewed on Jun 16, 2025

Paradox Singapore Merchant Court at Clarke Quay
The Fullerton Hotel Singapore
The Fullerton Hotel Singapore
5 out of 5
1 Fullerton Square, Singapore
Stay at this 5-star luxury hotel in Singapore. Enjoy free parking, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9.4/10 Exceptional! (1,019 reviews)
"One word - amazing"

Reviewed on Jun 19, 2025

The Fullerton Hotel Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Singapore Hotels With Airport Transportation

Village Hotel Changi by Far East Hospitality
Village Hotel Changi by Far East Hospitality
4 out of 5
1 Netheravon Road, Singapore
Stay at this 4-star beach hotel in Singapore. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
7.8/10 Good! (1,002 reviews)
"Chose this hotel because of its proximity to the airport. Needed just an overnight stay. Enjoyed the convenience to a really good hawker centre. A shuttle back to the airport the next morning was a convenient and much appreciated service. Room was clean but it's showing its age. Friendly staff. Would ..."

Reviewed on Jun 17, 2025

Village Hotel Changi by Far East Hospitality
Grand Mercure Singapore Roxy
Grand Mercure Singapore Roxy
4 out of 5
50 East Coast Road, Roxy Square, Singapore
Stay at this 4-star business-friendly hotel in Singapore. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,001 reviews)
"Great staff"

Reviewed on Jun 19, 2025

Grand Mercure Singapore Roxy
Dorsett Changi City Singapore
Dorsett Changi City Singapore
4 out of 5
3 Changi Business Park Central 1, Singapore
Stay at this 4-star business-friendly aparthotel in Singapore. Enjoy free WiFi, 24-hour room service, and a 24-hour fitness center. Our guests praise the helpful ...
8.8/10 Excellent! (2,408 reviews)
"Conveniently located hotel if you need to spend a night between flights."

Reviewed on Jun 19, 2025

Dorsett Changi City Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Singapore Hotels

Hotel Boss
Hotel Boss
3.5 out of 5
500 Jalan Sultan Road, Singapore
Stay at this 3.5-star hotel in Singapore. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (1,001 reviews)
"Pool needs a bar"

Reviewed on Jun 13, 2025

Hotel Boss
Harbour Ville Hotel
Harbour Ville Hotel
3 out of 5
512 Kampong Bahru Road, Singapore
Stay at this 3-star hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the property condition in our reviews. Popular ...
6.6/10 (997 reviews)
"The location"

Reviewed on May 6, 2025

Harbour Ville Hotel
ibis budget Singapore Pearl
ibis budget Singapore Pearl
2 out of 5
21 Lorong 14 Geylang, Singapore
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the property condition in our ...
7.2/10 Good! (907 reviews)
"Hotel was good for what you pay. Basic and clean!"

Reviewed on Jun 15, 2025

ibis budget Singapore Pearl
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Singapore

Fraser Suites Singapore
Fraser Suites Singapore
4.5 out of 5
491A River Valley Road, Singapore
Stay at this 4.5-star luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (391 reviews)

Families like: Kids pool, kitchen, playground, game room

Travelers say...
"A perfect location and a perfect apartment for a family, the staff couldn’t do enough for you."

Reviewed on Jan 2, 2025

Fraser Suites Singapore
Resorts World Sentosa - Hotel Ora
Resorts World Sentosa - Hotel Ora
5 out of 5
8 Sentosa Gateway, Resorts World Sentosa, Singapore
Stay at this 5-star luxury hotel in Singapore. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff and the property condition in ...
9/10 Wonderful! (147 reviews)
"Excellence"

Reviewed on May 16, 2025

Resorts World Sentosa - Hotel Ora
Fraser Place Robertson Walk, Singapore
Fraser Place Robertson Walk, Singapore
4.5 out of 5
11 Unity Street, Singapore
Stay at this 4.5-star luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the room ...
9.2/10 Wonderful! (445 reviews)

Families like: Kids pool, kitchen, playground, babysitting

Travelers say...
"Great staff, daily cleaning and great space in the accommodation. Decor tired and upkeep falling behind"

Reviewed on Apr 9, 2025

Fraser Place Robertson Walk, Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to SIN Route Info

Origin Airport
Seattle
Destination Airport
Singapore
Number Of Airlines Serving
1
Distance
8064 mi
Shortest Flight Departure Time
10:15AM SGT
Shortest Flight Departure Date
Jun 29
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
SIN Address & GPS
Address:
Singapore ,
Singapore
IATA Code:
SIN
Longitude:
103.990201
Latitude:
1.361173
Time Zone:
Asia/Singapore

Frequently asked questions

Are there non-stop flights from SEA to SIN?
We're about to make your upcoming escape even more exciting. Singapore Airlines flies direct from SEA to Changi Airport (SIN), so you'll be embarking on your unforgettable adventure in no time.
What is the shortest flight from Sea-Tac Airport to Singapore Airport?
Select a good seat, because you'll be in it for a considerable time on your Seattle to Singapore trip. The fastest flight time from Sea-Tac Airport to Singapore Airport is 19 hours and 47 minutes.
How many hours flight from Sea-Tac Airport to Singapore Airport?
From the time you depart SEA to the minute the plane hits the tarmac in Changi Airport, you'll have been flying for around 19 hours and 51 minutes. Breeze through this long-haul flight by bringing all the essentials such as a neck pillow, an eye mask, earplugs and a sweatshirt.
What airlines have the most flights from Sea-Tac Airport to Singapore Airport?
Are you ready to reserve your Seattle to Singapore airfare? Singapore Airlines should be your first choice. With 17 flights per month to pick from on this route, they have the ticket to your next inspiring adventure.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.