Delta Flights from Seattle (SEA) to Singapore (SIN)
Change your flight without a fee on select flights
Money Saving Bundle when you purchase Hotel + Flight!
Get mobile alerts about flight delays, gate changes and more with the FREE Wotif app
Delta Flights from SEA to SIN
How much is a Delta flight from Seattle (SEA) to Singapore (SIN)?
One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and Delta.
How many non-stop Delta flights from Seattle (SEA) to Singapore (SIN) are there per day?
Delta flies flights direct every day between Seattle (SEA) and Singapore (SIN).
How far is Seattle (SEA) from Singapore (SIN)?
It’s from Seattle (SEA) to Singapore (SIN).
What is the best airline to fly from Seattle - Tacoma Intl.?
At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Seattle - Tacoma Intl. with: .
Can I change or cancel my Delta tickets from Seattle to Singapore on Wotif?
Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Delta rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.
How do I find the best deal on Delta flights from Seattle (SEA) to Singapore (SIN)?
Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Delta flights from Seattle. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!
What’s a good way to get cheap Delta flight tickets from Seattle to Singapore?
We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!
What is the cheapest time of year to fly from Seattle (SEA) to Singapore (SIN)?
The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.
How long does it take to fly from SEA to SIN?
It typically takes hours to fly directly from Seattle (SEA) to Singapore (SIN).
Epic Hotel in Singapore
Crowne Plaza Changi Airport by IHG
Reviewed on 28 Jul. 2025
Holiday Inn Express Singapore Katong by IHG
Reviewed on 23 Jul. 2025
Carlton Hotel Singapore
Reviewed on 22 Jul. 2025
Discover top hotels, vacation package, cheap car rental deals and more with Wotif!
Destinations For You
- Air New Zealand Auckland (AKL) to Florence (CVG) flights
- Frontier Airlines Ronkonkoma (ISP) to Myrtle Beach (MYR) flights
- Ethiopian Airlines Addis Ababa (ADD) to Dallas (DFW) flights
- Delta Avoca (AVP) to Myrtle Beach (MYR) flights
- Hawaiian Airlines Boston (BOS) to Los Angeles (LAX) flights
- JetBlue Airways Latham (ALB) to West Palm Beach (PBI) flights
- Delta Baltimore (BWI) to Fort Lauderdale (FLL) flights
- JetBlue Airways Sacramento (SMF) to Boston (BOS) flights
- American Airlines Bentonville (XNA) to Las Vegas (LAS) flights
- Delta Greensboro (GSO) to Las Vegas (LAS) flights
- JetBlue Airways West Palm Beach (PBI) to West Harrison (HPN) flights
- Delta West Palm Beach (PBI) to Detroit (DTW) flights
- JetBlue Airways Newburgh (SWF) to Fort Lauderdale (FLL) flights
- Frontier Airlines Raleigh (RDU) to Cleveland (CLE) flights
- American Airlines Dallas (DFW) to Punta Arenas (PUQ) flights
- Lufthansa Addis Ababa (ADD) to Dallas (DFW) flights
- Hawaiian Airlines Honolulu (HNL) to Florence (CVG) flights
- Delta San Diego (SAN) to New York (JFK) flights
- Frontier Airlines Fort Myers (RSW) to Cleveland (CLE) flights
- JetBlue Airways Richmond (RIC) to Boston (BOS) flights
- JetBlue Airways West Palm Beach (PBI) to Portland (PWM) flights
- Frontier Airlines Philadelphia (PHL) to Savannah (SAV) flights
- Delta Fort Lauderdale (FLL) to Seattle (SEA) flights
- JetBlue Airways Boston (BOS) to Fort Lauderdale (FLL) flights
- Air New Zealand Auckland (AKL) to Singapore (SIN) flights
- Auckland (AKL) - Singapore (SIN)
- Delta Pittsburgh (PIT) to San Francisco (SFO) flights
- JetBlue Airways West Palm Beach (PBI) to Newark (EWR) flights
- Delta San Francisco (SFO) to Fort Lauderdale (FLL) flights
- Alaska Airlines Anchorage (ANC) to Kaktovik (BTI) flights
^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.