Singapore Airlines Flights
Search and compare cheap Singapore Airlines tickets across 130+ destinations worldwide. Find the best SQ fares for your journey — only on FareOptic.
About Singapore Airlines
Singapore Airlines (IATA: SQ) is consistently ranked among the world's best airlines, having won Skytrax's World's Best Airline award more times than any other carrier. Founded in 1947 and based at Singapore Changi Airport — itself the world's most awarded airport — Singapore Airlines operates 160+ aircraft to 130+ destinations in 40+ countries from its hub at SIN, spanning six continents.
Singapore Airlines is the pioneering airline for many industry firsts: the first to fly the A380, the first to offer Suites (fully enclosed private cabins), and the first to operate the world's longest commercial flight (SIN–JFK non-stop on the A350ULR). SQ's KrisWorld entertainment system, "Book the Cook" meal pre-ordering service, and award-winning in-flight service set global benchmarks. FareOptic compares SQ fares across all routes to find your best deal.
Find and compare cheap flights
Everything you need to find and book your next cheap flight — all in one place.
Price Match Promise
Found a better deal? We'll match it!
24/7 Customer Support
Speak to our travel experts anytime, anywhere.
ClubMiles Rewards
Stack points & airline miles to save.
Easy Cancellations
Convenient options online and 24/7 global concierge.
Recommended for your next trip
Based on popular routes and current airfare deals
Popular Singapore Airlines Routes
Most searched Singapore Airlines international flights
*All above fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
Singapore Airlines Hub Airports
Singapore Airlines operates through 1 major hub, offering connections across its 130+-destination global network.
Singapore Airlines Cabin Classes
Find the right Singapore Airlines cabin for your journey and budget — from affordable Economy to premium Business.
Economy
- ✓Award-winning in-flight service
- ✓Complimentary meals & beverages (hot meals)
- ✓KrisWorld seatback entertainment
- ✓23kg checked baggage included
- ✓Earn KrisFlyer Miles on every flight
Premium Economy
- ✓Dedicated Premium Economy cabin
- ✓38-inch seat pitch, wider & more recline
- ✓Enhanced multi-course meal service
- ✓Priority check-in and boarding
- ✓35kg checked baggage included
Business Class
- ✓Fully lie-flat bed (78 inches)
- ✓Direct aisle access for all seats
- ✓Book the Cook (pre-order meals)
- ✓SilverKris Business Lounge access
- ✓40kg baggage × 2 bags
First / Suites
- ✓Private cabin with closing door (Suites)
- ✓Fully flat bed (82 inches) with real mattress
- ✓Double bed option (paired Suites)
- ✓Private Dining (à la carte anytime)
- ✓The Private Room First Class lounge
KrisFlyer Program
KrisFlyer is Singapore Airlines' loyalty program with 10+ million members. Miles are earned on SQ and 30+ partner airlines, redeemable for flights across Star Alliance's 27 carriers. Status tiers: KrisFlyer, KrisFlyer Elite Silver, KrisFlyer Elite Gold, and PPS Club.
Star Alliance Gold Benefits
KrisFlyer Elite Gold = Star Alliance Gold — giving lounge access, extra baggage, priority boarding, and check-in on all 27 Star Alliance member airlines worldwide.
PPS Club Membership
Singapore Airlines' own top tier beyond Star Alliance — PPS Club unlocks The Private Room lounge access, highest priority services, and dedicated SQ service team.
Solitaire PPS Club
SQ's ultra-elite tier for the highest-spending passengers — offering the most comprehensive benefits of any airline loyalty program globally.
Redeem on Any Star Alliance Flight
KrisFlyer miles can be redeemed for flights on all 27 Star Alliance carriers — from United Airlines domestic flights to Lufthansa Business Class across the Atlantic.
Singapore Airlines Baggage Policy
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Economy | Premium Economy | Business | First/Suites |
|---|---|---|---|---|
| Carry-on bag | 7 kg | 7 kg | 7 kg | 7 kg |
| 1st checked bag | 23 kg | 35 kg | 40 kg | 50 kg |
| 2nd checked bag | Fee | Fee | 40 kg | 50 kg |
| 3rd checked bag | Fee | Fee | Fee | 50 kg |
| Weight limit per bag | 23 kg | 35 kg | 40 kg | 50 kg |
Singapore Airlines KrisFlyer Elite Gold and PPS Club members receive enhanced baggage allowances. Allowances shown are for most long-haul international routes.
Check-In Options & Boarding
Online Check-In
Opens 48 hours before departure at singaporeair.com or the Singapore Airlines app. Priority check-in for Business, First, and Suites passengers at dedicated counters.
Mobile App Check-In
Download the Singapore Airlines app on iOS or Android to check in, access your mobile boarding pass, and receive real-time gate and delay notifications.
Airport Check-In
Self-service kiosks and staffed counters are available at all Singapore Airlines airports. Domestic gates typically close 15 minutes and international gates 30–45 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresAll Singapore Airlines tickets can be cancelled within 24 hours of purchase for a full refund, regardless of fare type — provided the flight departs at least 2 days away.
Change Policy
Fare DependentSingapore Airlines Flexi fares allow free changes and full refunds. Standard fares have change fees proportional to time before departure. All tickets cancellable within 24 hours for a full refund.
Non-Refundable Ticket Credit
Non-RefundableIf you cancel a non-refundable Singapore Airlines ticket after the 24-hour window, you typically receive a future travel credit valid for 12 months from the original issue date.
Refundable Fares
Flex FaresFully refundable fare types are available at a premium and provide maximum flexibility — suitable for travelers with uncertain plans.
In-Flight Experience on Singapore Airlines
Book the Cook
Singapore Airlines allows Business and First Class passengers to pre-order from a rotating chef-curated menu before departure — one of aviation's most beloved dining innovations.
KrisWorld Entertainment
Thousands of movies, TV, music, games, and podcasts on KrisWorld seatback screens — available in all cabin classes on SQ's long-haul fleet.
Inflight Wi-Fi
High-speed Wi-Fi on most Singapore Airlines aircraft. KrisFlyer Elite Gold and PPS Club members receive complimentary connectivity on most flights.
SilverKris & The Private Room Lounges
SQ's SilverKris Business Lounge and The Private Room (First Class) at Changi Terminal 3 are among the world's best airport lounges.
Tips to Book Cheap Singapore Airlines Flights
- 1.Book SIN–JFK non-stop (world's longest flight) 10–14 weeks ahead for the best Singapore Airlines Economy and Business fares.
- 2.Singapore Airlines Business Class fares on SIN–LHR and SIN–SYD are frequently competitive against other premium carriers.
- 3.KrisFlyer miles earned on SQ long-haul flights are among the most valuable in the Star Alliance — save for high-value redemptions.
- 4."Book the Cook" in Business or First — pre-order your meal from the menu at singaporeair.com before departure for the best dining experience.
- 5.Changi Airport is the world's best airport — allow extra time to enjoy its amenities (Jewel, gardens, pools) on long layovers.
- 6.KrisFlyer Elite Gold = Star Alliance Gold — worth earning for global lounge access across 27 airlines worldwide.
- 7.Compare SQ Economy fares via Singapore against Malaysia Airlines and Cathay Pacific on the same Asia-Pacific routes on FareOptic.
- 8.Sign up for KrisFlyer free — a single long-haul return earns enough miles for a short-haul regional flight redemption.
Most Popular Airlines
Best Airlines for Domestic & International Routes
Frequently Asked Questions
Everything you need to know about booking Singapore Airlines flights on FareOptic
Why is Singapore Airlines considered one of the world's best?
Singapore Airlines consistently wins top awards including Skytrax's World's Best Airline, World's Best First Class, and World's Best Business Class. Key differentiators include "Book the Cook" meal pre-ordering, the Suites product (private cabins with closing doors), world-class KrisWorld entertainment, attentive service standards, and the exceptional Changi Airport hub. SQ also pioneered the non-stop Singapore–New York route (19+ hours) on the A350ULR.
What cabin classes does Singapore Airlines offer?
Singapore Airlines offers Economy, Premium Economy, Business Class (fully lie-flat with direct aisle access), First Class (private cabin on select aircraft), and Suites (enclosed private suite with double bed option, available on A380 routes). Suites is the most exclusive commercial cabin product available from any airline.
What is the KrisFlyer loyalty program?
KrisFlyer has four tiers: KrisFlyer, Elite Silver, Elite Gold, and PPS Club. Elite Gold = Star Alliance Gold. PPS Club is SQ's own premium tier beyond the alliance framework. Miles earned on SQ flights and 30+ partners are redeemable on all 27 Star Alliance carriers. Singapore Airlines also operates the ultra-elite Solitaire PPS Club for its highest-spending passengers.
What are Singapore Airlines' most popular routes?
Singapore Airlines' flagship routes include SIN–LHR (Singapore–London), SIN–JFK (world's longest commercial flight non-stop), SIN–SYD, SIN–LAX, SIN–NRT (Tokyo), and SIN–HKG. SQ also operates extensive Southeast Asia, South Asia, and Australia networks. The Suites product is available on select A380 routes including SIN–LHR and SIN–SYD.
What is Singapore Airlines' baggage policy?
Economy passengers receive 23kg checked baggage. Premium Economy receives 35kg. Business Class receives 80kg (two bags of 40kg each). First Class and Suites receive 100kg (two bags of 50kg each). Hand baggage is 7kg in all cabins. KrisFlyer Elite Gold and PPS Club members receive additional allowances on top of their fare entitlement.