$427 Cheap Flights to Singapore

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How much is the cheapest flight to Singapore?

Prices were available within the past 7 days and start at $427 for one-way flights and $790 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Sep 30 - Tue, Oct 8
CMH
John Glenn Columbus Intl.
SIN
Changi
$1,297 Roundtrip, found 2 days ago
$1,297
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 30 from John Glenn Columbus Intl. to Changi, returning Tue, Oct 8, priced at $1,297 found 2 days ago
Qatar Airways
Wed, Nov 6 - Wed, Nov 20
CMH
John Glenn Columbus Intl.
SIN
Changi
$1,316 Roundtrip, found 3 days ago
$1,316
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Nov 6 from John Glenn Columbus Intl. to Changi, returning Wed, Nov 20, priced at $1,316 found 3 days ago
Cathay Pacific
Mon, Sep 30 - Tue, Oct 8
CMH
John Glenn Columbus Intl.
SIN
Changi
$1,329 Roundtrip, found 2 days ago
$1,329
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Sep 30 from John Glenn Columbus Intl. to Changi, returning Tue, Oct 8, priced at $1,329 found 2 days ago
Air Canada
Sun, Nov 3 - Tue, Nov 12
CMH
John Glenn Columbus Intl.
SIN
Changi
$1,592 Roundtrip, found 4 hours ago
$1,592
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Sun, Nov 3 from John Glenn Columbus Intl. to Changi, returning Tue, Nov 12, priced at $1,592 found 4 hours ago
Lufthansa
Wed, Nov 6 - Fri, Nov 22
CMH
John Glenn Columbus Intl.
SIN
Changi
$1,641 Roundtrip, found 3 days ago
$1,641
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Nov 6 from John Glenn Columbus Intl. to Changi, returning Fri, Nov 22, priced at $1,641 found 3 days ago

Find Your Flights to Singapore SIN

Cheap flights to Singapore (SIN)

Get started finding a cheap flight to Singapore on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Singapore.

Roundtrip prices range from $790 - $1,641, and one-ways to Singapore start as low as $427.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Singapore (SIN)

You have several options for which airline you choose to travel with to Singapore. There are 10 airlines flying into SIN: American Airlines, Cathay Pacific, Qatar Airways, United, Turkish Airlines, Alaska Airlines, Air Canada, Lufthansa. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Singapore (SIN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SIN in September and in May for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Singapore that have flexible change policies?
It’s as easy as counting 1-2-3 with Expedia. First, enter your preferred travel dates and click the “Search” button. Next step? Check the “No change fee” box underneath the “Flexible change policies” filter to the left of the screen. Step 3. Reserve your cheap and flexible flight to Singapore.
What is the name of the airport in Singapore?
Grab a flight to Singapore and you’ll be arriving at Changi Airport (SIN).
How far is Changi Airport from central Singapore?
Changi Airport (SIN) is 17 mi from central Singapore, so be prepared for a reasonable commute into the center.
How can I book the cheapest flight to Singapore?
To enhance your chances of landing the cheapest flight, enter your travel details into the search bar, then filter the results by airline, departure/arrival times and number of stops. Also compare the prices of flying into and out of various airports if possible. Timing plays a big role when it comes to hacking air travel — book domestic flights at least a month out and international flights around six months before departure to save 10% on average. And if you spot an exceptional deal, grab it before it disappears! One of the cheapest fares to Singapore right now is $429, departing San Francisco in April. Wherever you’re traveling from, Expedia will get you on your way to Singapore for the cheapest price possible.
Which day of the week is the best day to buy a plane ticket to Singapore?
According to our research, Sundays are the best day to purchase plane tickets. Airfares do vary with demand though, so it’s wise to check prices regularly. After another insider tip? Begin looking at prices to Singapore as soon as you’ve decided on your travel dates and be ready to book when you see a bargain. The optimal booking window is from 21 days to about 45 days out from takeoff, so the earlier you start looking, the greater the odds of scoring a deal! Savings are subject to change and may vary depending on selections made.
What airport is best to fly into Singapore?
A flight to Singapore means touching down at SIN. Jump off the plane, pick up your bags and you’ll be 17 mi from the center of town.
Which airlines fly to Singapore?
There are 76 airlines connecting Singapore with 136 airports across the globe. One of the top choices is Singapore Airlines, which operates the biggest number of flights to Singapore from Kuala Lumpur. Another popular option is Scoot.
How many nonstop flights are there to Singapore?
With around 3,237 nonstop flights running each week, you’ll be touching down in Singapore before you can ask, “Are we there yet?”
Where are the most popular flights to Singapore departing from?
A large number of flights to Singapore depart from Kuala Lumpur, Jakarta and Bangkok airports.
Do you have any tips for my flight to Singapore?

  • Wherever you’re going, flying can be a wonderful experience if you come prepared. Firstly, pack your travel documents, passport and medications. Next, toss in some extra in-flight entertainment to help make the time fly by. A good book and a tablet filled with your favorite series are some fantastic options. If you plan to take a short nap, a quality neck pillow and earplugs are also worth bringing along.
  • Remember that there’s also a list of prohibited items for your hand luggage which differs between airlines. As a general rule, avoid bringing anything sharp, explosive or flammable. This includes things like razor blades, pocket knives, aerosol cans and flares. Sporting equipment like baseball bats, ski poles and objects that could harm passengers, such as batons and swords, are also banned from the cabin.

What to wear on a flight:

  • Whether traveling long or short-haul, layering up is key to staying comfortable. Choose loose, natural fabrics that will keep you fresh and bring a sweater to cope with any in-flight cabin temperature changes. Your feet will be happiest in a pair of flat shoes or sneakers.
  • Lessen your risk of developing deep vein thrombosis (DVT), a blood clotting condition which can be caused by sitting for lengthy periods, by regularly moving around the cabin. Otherwise, perform foot and leg exercises in your seat. If you’re at higher risk of developing DVT, consider wearing compression socks or tights.

How can I get a cheap last-minute flight to Singapore?
If you want to land a cheap last-minute flight to Singapore, you’ll need to be flexible. If you can, have a bit of wiggle room with your travel dates. It’s also a good idea to have some leeway with your departure and arrival points, choice of airline, flight times and stops or layovers.
Where can I learn more about changing or canceling my flight to Singapore?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Singapore information
Destination airport
Changi
Destination airport IATA code
SIN
Destination city name
Singapore
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Finnair, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Turkish Airlines, United
Roundtrip price
$1,296
Popular airline
Qatar Airways

Trending flights to Singapore

Prices were available within the past 7 days and start at $427 for one-way flights and $790 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Tue, Apr 30 - Thu, May 23
SFO
San Francisco Intl.
SIN
Changi
$790 Roundtrip, just found
$790
Roundtrip
just found
Select Japan Airlines flight, departing Tue, Apr 30 from San Francisco Intl. to Changi, returning Thu, May 23, priced at $790 just found
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