Cheap flights from SEA to SIN (Seattle - Tacoma Intl. to Changi)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Cheap Flights from SEA to SIN starting at $327 One Way, $695 Round Trip
Prices starting at $695 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.
SEA
Seattle
SIN
Singapore
$695 Roundtrip, found 3 days ago
$695
Roundtrip
found 3 days ago
SEA
Seattle
SIN
Singapore
$718 Roundtrip, found 23 hours ago
$718
Roundtrip
found 23 hours ago
SEA
Seattle
SIN
Singapore
$729 Roundtrip, found 2 days ago
$729
Roundtrip
found 2 days ago
SEA
Seattle
SIN
Singapore
$743 Roundtrip, found 1 day ago
$743
Roundtrip
found 1 day ago
SEA
Seattle
SIN
Singapore
$755 Roundtrip, found 3 days ago
$755
Roundtrip
found 3 days ago
Hotel Ideas near Changi
Airport Hotels near Changi
Crowne Plaza Changi Airport by IHG
75 Airport Boulevard, Singapore
$310 nightly
The price is $337 total per night from Sep 1 to Sep 2
$337 total
Sep 1 - Sep 2
Total includes taxes and fees
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! (2,166 reviews)
Comfortable stay with little one.
"Our 4th or 5th times staying with Crown Ppaza Hotel. Love the location, the convenience and everything else. The room is new, everything is clean and nicely design. Friendly staff. Check-in a bit longer compare to some other hotel. Easy self-checkout. Would be even better if there is more luggage ..."
Reviewed on Aug 15, 2025
Holiday Inn Express Singapore Katong by IHG
88 East Coast Road, Katong Square, Singapore
$135 nightly
The price is $148 total per night from Sep 1 to Sep 2
$148 total
Sep 1 - Sep 2
Total includes taxes and fees
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! (1,002 reviews)
"A really good hotel in excellent location. Comfortable rooms with excellent beds snd bathrooms. Staff are attentive and friendly. Excellent breakfast buffet is available with wide selection of food. Price is reasonable."
Reviewed on Aug 15, 2025
Carlton Hotel Singapore
76 Bras Basah Road, Singapore
$191 nightly
The price is $209 total per night from Aug 29 to Aug 30
$209 total
Aug 29 - Aug 30
Total includes taxes and fees
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 helpful staff ...
9/10 Wonderful! (1,797 reviews)
"Excellent location. Within walkable distance from MRT station. Everything was good except the breakfast."
Reviewed on Aug 16, 2025
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
Carlton Hotel Singapore
76 Bras Basah Road, Singapore
$191 nightly
The price is $209 total per night from Aug 29 to Aug 30
$209 total
Aug 29 - Aug 30
Total includes taxes and fees
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 helpful staff ...
9/10 Wonderful! (1,797 reviews)
"Excellent location. Within walkable distance from MRT station. Everything was good except the breakfast."
Reviewed on Aug 16, 2025
Paradox Singapore Merchant Court at Clarke Quay
Merchant Road, 20, Singapore, SIN
$226 nightly
The price is $246 total per night from Sep 7 to Sep 8
$246 total
Sep 7 - Sep 8
Total includes taxes and fees
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! (1,207 reviews)
"Hotel in fantastic location close to shopping, restaurants and MRT stop. Breakfast was amazing offering as was room service. Only disappointment, phone handset did not work and fridge not working. The latter we were told by maintenance was not there to cool but only to chill. It did neither nor did ..."
Reviewed on Aug 9, 2025
Crowne Plaza Changi Airport by IHG
75 Airport Boulevard, Singapore
$310 nightly
The price is $337 total per night from Sep 1 to Sep 2
$337 total
Sep 1 - Sep 2
Total includes taxes and fees
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! (2,166 reviews)
Comfortable stay with little one.
"Our 4th or 5th times staying with Crown Ppaza Hotel. Love the location, the convenience and everything else. The room is new, everything is clean and nicely design. Friendly staff. Check-in a bit longer compare to some other hotel. Easy self-checkout. Would be even better if there is more luggage ..."
Reviewed on Aug 15, 2025
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
1 Netheravon Road, Singapore
$124 nightly
The price is $135 total per night from Aug 24 to Aug 25
$135 total
Aug 24 - Aug 25
Total includes taxes and fees
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! (1,000 reviews)
"Nice size room, which are well laid out as well as friendly and helpful staff. A nice Club Lounge, with a nice selection of food and drinks, with great services from Ben"
Reviewed on Aug 7, 2025
Grand Mercure Singapore Roxy
50 East Coast Road, Roxy Square, Singapore
$146 nightly
The price is $159 total per night from Sep 4 to Sep 5
$159 total
Sep 4 - Sep 5
Total includes taxes and fees
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)
"Good location- near shopping and MRT. The property could use a facelift and be made more modern."
Reviewed on Aug 14, 2025
Dorsett Changi City Singapore
3 Changi Business Park Central 1, Singapore
$223 nightly
The price is $243 total per night from Sep 8 to Sep 9
$243 total
Sep 8 - Sep 9
Total includes taxes and fees
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! (2,436 reviews)
"Great hotel. An undiscovered gem."
Reviewed on Aug 14, 2025
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
500 Jalan Sultan Road, Singapore
$102 nightly
The price is $111 total per night from Aug 25 to Aug 26
$111 total
Aug 25 - Aug 26
Total includes taxes and fees
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! (1,002 reviews)
"Nice, helpful, friendly staff."
Reviewed on Aug 11, 2025
Harbour Ville Hotel
512 Kampong Bahru Road, Singapore
$96 nightly
The price is $104 total per night from Sep 1 to Sep 2
$104 total
Sep 1 - Sep 2
Total includes taxes and fees
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)
"Property is a clean 3-star hotel. In a safe area but no food or beverage outlets or retail outlets within close proximity. Vivo City Mall is a few minutes away by taxi."
Reviewed on Jul 26, 2025
ibis budget Singapore Pearl
21 Lorong 14 Geylang, Singapore
$70 nightly
The price is $76 total per night from Aug 25 to Aug 26
$76 total
Aug 25 - Aug 26
Total includes taxes and fees
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! (918 reviews)
"A good thing is that the property was quite cheap and not too far from the station. However, the property was not in the best of conditions. Few stains on the walls and also some very small insects in the bathroom."
Reviewed on Aug 13, 2025
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
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! (392 reviews)
Families like: Kids pool, kitchen, playground, game room
Loved staying here. It was tough leaving.
"Family of 5 staying in a 2 bedroom apartment. The apartment was very spacious and well appointed. The staff were very friendly and helpful. It was my wife’s and my birthday while we were there and the staff sent us a nice card and a lovely hand made cake which was a very nice touch. The pool was ..."
Reviewed on Jul 6, 2025
Resorts World Sentosa - Hotel Ora
8 Sentosa Gateway, Resorts World Sentosa, Singapore
$298 nightly
The price is $325 total per night from Sep 1 to Sep 2
$325 total
Sep 1 - Sep 2
Total includes taxes and fees
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! (169 reviews)
Good location
"Very good location. Went to both the parks with a 5min walk."
Reviewed on Aug 14, 2025
Fraser Place Robertson Walk, Singapore
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
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 | Aug 24 |
- Route Reviews
- Airport Locations
- More Popular Flights
- Top Trending
- Flights from Other Cities
- Flights From Other Airports
- Great Travel Ideas
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
Other Flights from Seattle - Tacoma Intl. Airport (SEA)
Other Flights to Changi Airport (SIN)
- Boeing Field Airport (BFI)
- Seattle Paine Field Intl. Airport Airport (PAE)
- William R. Fairchild Intl. Airport (CLM)
- Lopez Island Airport (LPS)
- Friday Harbor Airport (FRD)
- Friday Harbor Sea Plane Base Airport (FBS)
- Westsound Airport (WSX)
- Deer Harbor Seaplane Base Airport (DHB)
- Roche Harbor Airport (RCE)
- Orcas Island Airport (ESD)
Top Trending
Flights
- DFW to SAN
- BOS to MCO
- ORD to DFW
- DCA to DFW
- JFK to LAS
- FLL to LGA
- BWI to BOS
- LGA to FLL
- LAX to DFW
- IAD to DFW
- PDX to SAN
- SEA to SAN
- JFK to FLL
- BWI to DFW
- SAN to PHX
- ORD to LAS
- SNA to LAS
- MSP to SAN
- BWI to FLL
- DFW to LGA
- DCA to LAS
- PHL to MCO
- BOS to DCA
- DFW to CDG
- SNA to DFW
- FLL to JFK
- RDU to PHL
- DCA to FLL
- DFW to ORD
- DCA to BOS
Frequently asked questions
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.