$1,777+ Cheap flights from San Francisco (SFO) to Mayagüez (MAZ)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MAZ
Oct 29 — Nov 51
1 adult, Economy
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Find cheap flights from San Francisco to Mayagüez with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Mayagüez
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Mayagüez (MAZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,777 (United) |
Find flight deals from San Francisco to Mayagüez
Cheapest flights from San Francisco to MayagüezExplore the most affordable flight options available from San Francisco to Mayagüez. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.
Explore the most affordable flight options available from San Francisco to Mayagüez. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.
This United deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:57 pmSFO - MAZ
2 stops14h 45mMultiple Airlines
Mon 12/294:36 pmMAZ - SFO
2 stops23h 39mMultiple Airlines
Deal found 9/28![Multiple Airlines logo]()
$1,777
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:55 pmSFO - MAZ
2 stops19h 16mUnited Airlines
Wed 12/311:19 pmMAZ - SFO
2 stops14h 44mUnited Airlines
Deal found 9/27![United Airlines logo]()
$1,876
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:45 pmSFO - MAZ
2 stops14h 30mUnited Airlines
Wed 10/291:23 pmMAZ - SFO
2 stops14h 52mUnited Airlines
Deal found 9/27![United Airlines logo]()
$1,960
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Mayagüez that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from San Francisco to Mayagüez that are best for you.
Fly from
San Francisco
Fly to
Mayagüez
Route
Depart
Return
Price
San FranciscoMayagüez
SFO - MAZ
SFOMAZ
San Francisco
Fri 12/19
2:57 pm-9:42 am
2 stops14h 45m
Mayagüez Eugenio M De Hostos
Mon 12/29
4:36 pm-12:15 pm
2 stops23h 39m
$1,777
San FranciscoMayagüez
SFO - MAZ
SFOMAZ
San Francisco
Tue 12/23
4:55 pm-4:11 pm
2 stops19h 16m
Mayagüez Eugenio M De Hostos
Wed 12/31
1:19 pm-12:03 am
2 stops14h 44m
$1,876
San FranciscoMayagüez
SFO - MAZ
SFOMAZ
San Francisco
Wed 10/22
10:45 pm-4:15 pm
2 stops14h 30m
Mayagüez Eugenio M De Hostos
Wed 10/29
1:23 pm-1:15 am
2 stops14h 52m
$1,960
Compare providers for flights from San Francisco to Mayagüez
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Mayagüez in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Mayagüez flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Mayagüez flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Mayagüez flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Mayagüez flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Mayagüez flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Mayagüez
Have a flexible travel schedule? Discover the best time to fly to Mayagüez from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Mayagüez. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Mayagüez?
Book flights to Mayagüez if you plan to visit one of these locationsCabo Rojo
Rincon
Boqueron