$376 Find Cheap Flights from San Francisco to São Miguel

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to São Miguel departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to São Miguel

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to São Miguel, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to São Miguel, as well as popular online travel agencies
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Flights Deals

Best São Miguel Flight Deals from San Francisco

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Ponta Delgada
Ponta Delgada1 stop$685
Ponta Delgada
Ponta Delgada1 stop$685

Cheap Flight Deals from San Francisco to São Miguel (SFO-zzLXG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to São Miguel that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Francisco to São Miguel

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Francisco to São Miguel.
Discover the best prices for you by selecting your travel dates on KAYAK.
TAP AIR PORTUGAL Logo
4:20 pm - 2:40 pmSFO-PDL
15h 20m1 stop
TAP AIR PORTUGAL Logo
7:25 pm - 3:45 pmPDL-SFO
26h 20m1 stop
$685TAP AIR PORTUGAL
Find Deal
Thu, Oct 16 - Thu, Oct 30
TAP AIR PORTUGAL Logo
6:45 pm - 9:45 amSFO-PDL
32h 00m2 stops
TAP AIR PORTUGAL Logo
3:25 pm - 2:30 pmPDL-SFO
30h 05m1 stop
$829TAP AIR PORTUGAL
Find Deal
Tue, Sep 16 - Sun, Sep 21
 Logo
5:45 pm - 6:45 amSFO-PDL
30h 00m2 stops
 Logo
6:05 pm - 10:49 amPDL-SFO
23h 44m1 stop
Sat, May 10 - Fri, May 23
 Logo
6:45 pm - 8:25 pmSFO-PDL
18h 40m1 stop
 Logo
3:25 pm - 2:30 pmPDL-SFO
30h 05m1 stop
Tue, Sep 16 - Sun, Sep 21
Turkish Airlines Logo
6:45 pm - 11:45 pmSFO-PDL
46h 00m2 stops
Turkish Airlines Logo
6:30 am - 5:45 pmPDL-SFO
41h 15m2 stops
$1,416Turkish Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 30
United Airlines Logo
11:30 am - 8:40 amSFO-PDL
14h 10m1 stop
United Airlines Logo
11:00 am - 5:44 pmPDL-SFO
13h 44m1 stop
$1,538United Airlines
Find Deal
Thu, Jun 19 - Fri, Jun 27
United Airlines Logo
10:20 am - 8:40 amSFO-PDL
15h 20m1 stop
United Airlines Logo
11:00 am - 7:15 pmPDL-SFO
15h 15m1 stop
$1,604United Airlines
Find Deal
Tue, Jun 10 - Tue, Jul 29
British Airways Logo
6:00 am - 11:05 amSFO-PDL
22h 05m2 stops
British Airways Logo
4:25 pm - 9:21 amPDL-SFO
47h 56m2 stops
$1,886British Airways
Find Deal
Tue, Jun 10 - Sat, Jul 26
British Airways Logo
10:45 pm - 11:05 amSFO-PDL
29h 20m2 stops
British Airways Logo
12:10 pm - 9:21 amPDL-SFO
28h 11m2 stops
$1,952British Airways
Find Deal
Mon, Jun 9 - Wed, Jul 30
Turkish Airlines Logo
12:40 pm - 11:45 pmSFO-PDL
52h 05m2 stops
Turkish Airlines Logo
6:30 am - 10:35 amPDL-SFO
35h 05m2 stops
$2,462Turkish Airlines
Find Deal
Mon, Jun 9 - Tue, Jul 29
Useful Info

KAYAK's insights & trends for San Francisco to São Miguel flights

Get data-powered insights and trends into flights from San Francisco to São Miguel to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to São Miguel?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to São Miguel, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to São Miguel is March, when tickets cost $755 (return) on average. On the other hand, the most expensive months are January and June, when the average cost of round-trip tickets is $1,663 and $1,277 respectively.

How far in advance should I book a flight from San Francisco to São Miguel?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to São Miguel, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to São Miguel, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonDecember
High seasonJune
Cheapest flight$376
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 23% increase in price.
Flight from San Francisco to Ponta Delgada

FAQs - booking São Miguel flights

  • How does KAYAK find such low prices on flights from San Francisco to São Miguel?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to São Miguel.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to São Miguel?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to São Miguel is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to São Miguel?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco to São Miguel with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to São Miguel?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco to São Miguel up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to São Miguel?

    The cheapest time of day to fly to São Miguel is generally at night, when round-trip flights cost $757 on average. Morning departures are around 46% more expensive than evening flights, on average. The most expensive time of day to fly to São Miguel is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,353.

Top airlines flying from San Francisco to São Miguel

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to São Miguel. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to São Miguel? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

10.0 ExcellentAnonymous, Apr 2025SFO - HKG
Read more United Airlines reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

For an 8.5 hour flight the service on board lacked a bit. Service start was slow, the food was worse than usual and they skipped the snack they were supposed to deliver before landing.

Wish movie and music choices changed more often. Mostly same from a month or two ago when I last flew.

It was good. Just that the seats could not be reclined. The people behind were not ready to let the chairs be reclined

Checkin was painful and slow! Lady didn’t seem to know what was going on and couldn’t explain the delay. Seemed ahe couldnt see the computer scree and we couldn’t hear her talk through her mask.

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

Awful. I told them to cancel my return flight and they didn’t then charged me +$800 days before the flight for a biz class upgrade bid. When I called to confirm cancellation and get refund on buz class upgrade they said I had to go thru orbitz and it was too late. Scammers. Beware.

Little leg room in business. I am tall and could use more.

Was a cheap flight and it got me to Portugal on time. For economy there was ample leg room and the flight attendants were pleasant and helpful.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils.

First time and I enjoyed the trip…. Will fly again soon 🔜

Delayed flight because other plane was occupying the gate for longer than expected. Once we boarded the plane had to wait 1 hour before taking off. We. Almost lost our connection flight and the baggage didn’t make it. We had to wait two days to receive our luggage. Hope they improve the timing or work with the airport to get better service.

I’m still missing my bags. I’m soo frustrated

TAP boarding gate agents singled out Group A line to gate check all carry on bags …. Supposedly because of lack on bin space. BUT ALL OTHERS WERE PERMITTED WITH CARRY ON BAGS. Additionally so many passengers entering the plane after us were permitted carry on bags. And when the plane was fully loaded, there was a number of open spaces in the overhead bins. I WILL SEARCH OTHER OPTIONS BEFORE FLYING TAP AGAIN

Boarding went fast. Lisbon's gates are too small for the flights they serve.

Everything you need to know for your flight to São Miguel

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