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frontpage Posted by serra | Staff • Jun 19, 2025
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frontpage Posted by serra | Staff • Jun 19, 2025

Singapore Airlines Round Trip Nonstop Flight: San Francisco to Singapore

(Requires Mastercard, Travel January - February 2026)

from $542

$752

Singapore Airlines
18 Comments 34,587 Views
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Deal Details
Singapore Airlines offers Round Trip Nonstop Flights from San Francisco, CA (SFO) to Singapore (SIN) from $542 when you apply promo code MC100OFF and Pay with a Mastercard. Valid for travel from January 2025 to February 2026.

Thanks to Deal Hunter serra for sharing this deal.

Note: You must enter the promo code after clicking on the link to access the promotion page. The discount will then be reflected in the listed fare prices. These are economy lite fares that allow a personal item, a carry-on item, and 2 free checked bags. There is no seat selection and no change.

Travel Availability (subject to change):
  • Departs San Francisco (SFO): Jan 22, 26-29; Feb 1-5, 8-11
  • Returns: Jan 29; Feb 2-18

Editor's Notes

Written by qwikwit | Staff
  • This promotion applies to other destinations as well. Please review the promo page for the full terms and conditions.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by serra | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Singapore Airlines offers Round Trip Nonstop Flights from San Francisco, CA (SFO) to Singapore (SIN) from $542 when you apply promo code MC100OFF and Pay with a Mastercard. Valid for travel from January 2025 to February 2026.

Thanks to Deal Hunter serra for sharing this deal.

Note: You must enter the promo code after clicking on the link to access the promotion page. The discount will then be reflected in the listed fare prices. These are economy lite fares that allow a personal item, a carry-on item, and 2 free checked bags. There is no seat selection and no change.

Travel Availability (subject to change):
  • Departs San Francisco (SFO): Jan 22, 26-29; Feb 1-5, 8-11
  • Returns: Jan 29; Feb 2-18

Editor's Notes

Written by qwikwit | Staff
  • This promotion applies to other destinations as well. Please review the promo page for the full terms and conditions.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by serra | Staff

Community Voting

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Top Comments

RehanR3240
9 Posts
10 Reputation
I visited Singapore a few years ago and I fell in love. The more I learn about Singapore, the more I realize how perfect everything is in this tiny island country. The residents are some of the most polite and intelligent people you will ever meet. The safest, cleanest, and least corrupt country you will find. The kindness of strangers is something from a different world. Even the political views that are an equal mix of ideas from the 2 parties you find elsewhere, and the residents seem to be well aligned on their values. If it was practical, I would move there. Maybe if I knew about this place 15 years ago I might have done so. Recommend this place high on the bucket list to everyone who likes to travel. Maybe my only criticism is I was going to pick a country for the best cuisine, I would pick someplace else, but they have a diverse selection nonetheless.
serra
89811 Posts
35181 Reputation
Sometimes you jus5have to do what makes most sense. You want pqps or saving

17 Comments

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Jun 19, 2025
139 Posts
Joined May 2012
Jun 19, 2025
OkayBoomers
Jun 19, 2025
139 Posts
these fares will earn you a whopping 282 PQP, looks like no good if you are going for a PQP run
Original Poster
Pro
Deal Hunter
Jun 19, 2025
89,811 Posts
Joined Jul 2004
Jun 19, 2025
serra
Jun 19, 2025
Original Poster
Pro
Deal Hunter
89,811 Posts
Sometimes you jus5have to do what makes most sense. You want pqps or saving
Jun 20, 2025
199 Posts
Joined Jun 2005
Jun 20, 2025
rab
Jun 20, 2025
199 Posts
Quote from OkayBoomers :
these fares will earn you a whopping 282 PQP, looks like no good if you are going for a PQP run

If you're traveling in Singapore economy, you're not going earn any reasonable PQP, you may as well pay less.
Jun 20, 2025
9 Posts
Joined Jan 2014
Jun 20, 2025
RehanR3240
Jun 20, 2025
9 Posts

Our community has rated this post as helpful. If you agree, why not thank RehanR3240

I visited Singapore a few years ago and I fell in love. The more I learn about Singapore, the more I realize how perfect everything is in this tiny island country. The residents are some of the most polite and intelligent people you will ever meet. The safest, cleanest, and least corrupt country you will find. The kindness of strangers is something from a different world. Even the political views that are an equal mix of ideas from the 2 parties you find elsewhere, and the residents seem to be well aligned on their values. If it was practical, I would move there. Maybe if I knew about this place 15 years ago I might have done so. Recommend this place high on the bucket list to everyone who likes to travel. Maybe my only criticism is I was going to pick a country for the best cuisine, I would pick someplace else, but they have a diverse selection nonetheless.
1
Jun 21, 2025
36 Posts
Joined Nov 2019
Jun 21, 2025
Gimmesummer
Jun 21, 2025
36 Posts
Thanks to this Slickdeals post, I bought a RT from Seattle to Bangkok yesterday. I paid $919, after bumping up one class in economy for $60 so I could pick out seats, then paying an extra $150 each way to buy the extra legroom seats. Awesome! Thank you! Extra legroom seats RT to Asia for under $1K, on a top rated airline? THAT IS A SLICKDEAL!
Last edited by Gimmesummer June 21, 2025 at 10:15 AM.
1
3
Jun 23, 2025
1,143 Posts
Joined Jan 2016
Jun 23, 2025
Parad153
Jun 23, 2025
1,143 Posts
Quote from Gimmesummer :
Thanks to this Slickdeals post, I bought a RT from Seattle to Bangkok yesterday. I paid $919, after bumping up one class in economy for $60 so I could pick out seats, then paying an extra $150 each way to buy the extra legroom seats. Awesome! Thank you! Extra legroom seats RT to Asia for under $1K, on a top rated airline? THAT IS A SLICKDEAL!

Did you go for 11A?
1
Jun 23, 2025
87 Posts
Joined May 2013
Jun 23, 2025
bobbyameer
Jun 23, 2025
87 Posts
Quote from RehanR3240 :
I visited Singapore a few years ago and I fell in love. The more I learn about Singapore, the more I realize how perfect everything is in this tiny island country. The residents are some of the most polite and intelligent people you will ever meet. The safest, cleanest, and least corrupt country you will find. The kindness of strangers is something from a different world. Even the political views that are an equal mix of ideas from the 2 parties you find elsewhere, and the residents seem to be well aligned on their values. If it was practical, I would move there. Maybe if I knew about this place 15 years ago I might have done so. Recommend this place high on the bucket list to everyone who likes to travel. Maybe my only criticism is I was going to pick a country for the best cuisine, I would pick someplace else, but they have a diverse selection nonetheless.

Singaporean cuisine is one of the BEST things there- great choices at hawker centers to world class dine in places.
then again, i love durian

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Pro
Jun 23, 2025
6,650 Posts
Joined May 2006
Jun 23, 2025
diveborg
Pro
Jun 23, 2025
6,650 Posts
Singapore was fantastic, but it would have been more enjoyable if it wasn't HOT AF. If you go, be prepared for humidity and heat. You won't regret have a small rechargeable personal fan.
Jun 23, 2025
1,942 Posts
Joined Oct 2010
Jun 23, 2025
bens_brother
Jun 23, 2025
1,942 Posts
Quote from Gimmesummer :
Thanks to this Slickdeals post, I bought a RT from Seattle to Bangkok yesterday. I paid $919, after bumping up one class in economy for $60 so I could pick out seats, then paying an extra $150 each way to buy the extra legroom seats. Awesome! Thank you! Extra legroom seats RT to Asia for under $1K, on a top rated airline? THAT IS A SLICKDEAL!
Quote from Parad153 :
Did you go for 11A?
No, he didn't. I already selected that seat for a first class price. I figured, survival trumps comfort. and I am determined to report back once I am done with the flight.
Jun 24, 2025
175 Posts
Joined Nov 2018
Jun 24, 2025
valorphase
Jun 24, 2025
175 Posts
Singapore is the only place on the planet where they can ban mosquitoes and they obey. Truly.. spent 6 months there and not once used bug spray.

Singapore is also a great place to see the rest of Asia from! Once you're there, cheap flights to Thailand, Bali, Vietnam, China..
1
Jun 24, 2025
935 Posts
Joined Dec 2014
Jun 24, 2025
PaulS1105
Jun 24, 2025
935 Posts
Quote from bobbyameer :
Singaporean cuisine is one of the BEST things there- great choices at hawker centers to world class dine in places.
then again, i love durian
Fully agree. English speaking. Honest cab drivers. Great food. Malaysia is accessible on a 1/2 day trip. The bus goes over a small bridge. Great airport. Great airline. We took the original 19 hour nonstop flight from Newark. Business class (ff miles), First meal served was lobster.

Hot and humid as hell.
Jun 24, 2025
43 Posts
Joined Apr 2010
Jun 24, 2025
paesee
Jun 24, 2025
43 Posts
Quote from Gimmesummer :
Thanks to this Slickdeals post, I bought a RT from Seattle to Bangkok yesterday. I paid $919, after bumping up one class in economy for $60 so I could pick out seats, then paying an extra $150 each way to buy the extra legroom seats. Awesome! Thank you! Extra legroom seats RT to Asia for under $1K, on a top rated airline? THAT IS A SLICKDEAL!
Thank you for sharing. I myself is looking for a trip to Asia (Japan) and would like to know some details on how you bumped up one class in economy and buying an extra leg room. Were those options offered to you as you were checking out to pay? I have not flown in a long time, so trying to learn as much as I can from you slickdealers. Any tip is appreciated.
1
Jun 24, 2025
202 Posts
Joined Jan 2014
Jun 24, 2025
JackZ3019
Jun 24, 2025
202 Posts
hell no.
20 hours one way?
Pro
Jun 25, 2025
6,650 Posts
Joined May 2006
Jun 25, 2025
diveborg
Pro
Jun 25, 2025
6,650 Posts
Quote from JackZ3019 :
hell no.
20 hours one way?
Business class is the only way I could do it.

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Last Thursday
584 Posts
Joined Jun 2010
Last Thursday
bmoney
Last Thursday
584 Posts
Quote from RehanR3240 :
I visited Singapore a few years ago and I fell in love. The more I learn about Singapore, the more I realize how perfect everything is in this tiny island country. The residents are some of the most polite and intelligent people you will ever meet. The safest, cleanest, and least corrupt country you will find. The kindness of strangers is something from a different world. Even the political views that are an equal mix of ideas from the 2 parties you find elsewhere, and the residents seem to be well aligned on their values. If it was practical, I would move there. Maybe if I knew about this place 15 years ago I might have done so. Recommend this place high on the bucket list to everyone who likes to travel. Maybe my only criticism is I was going to pick a country for the best cuisine, I would pick someplace else, but they have a diverse selection nonetheless.

And they will execute you if you forget a little weed in your bag.
1

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