Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SFOCUNFri, 30 Oct
Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fareUS$222United Airlines
Fastest5h 13mgate to gate
Options found118flights on this route
Find your flightSFO → CUN
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
$282
Flight DetailsSFO to CUN - 9H :10 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-1593
23:15
2026-10-30
SAN FRANCISCO (SFO)San Francisco International
11H :19 M
1 Stop
IAH
· 4h 56m Houston (IAH), United States
12:34
2026-10-31
Cancun (CUN)Cancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$222
Flight DetailsSFO to CUN - 11H :19 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
$282
Flight DetailsSFO to CUN - 11H :19 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-1593
23:15
2026-10-30
SAN FRANCISCO (SFO)San Francisco International
13H :22 M
1 Stop
IAH
· 6h 59m Houston (IAH), United States
14:37
2026-10-31
Cancun (CUN)Cancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$222
Flight DetailsSFO to CUN - 13H :22 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
$282
Flight DetailsSFO to CUN - 13H :22 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
United Airlines
UA-368
23:30
2026-10-30
SAN FRANCISCO (SFO)San Francisco International
9H :53 M
1 Stop
ORD
· 1h 31m Chicago (ORD), United States
11:23
2026-10-31
Cancun (CUN)Cancun
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$222
Flight DetailsSFO to CUN - 9H :53 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
$282
Flight DetailsSFO to CUN - 9H :53 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesRefundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Airfare Highlights
From flights departing on Fri, 30 Oct 2026.
Lowest fare$222United Airlines05:00
Earliest departure$385American Airlines00:11
Shortest duration$363United Airlines23:00
Night
00:00-05:59
$222United Airlines at 05:00Morning
06:00-11:59
$222United Airlines at 10:15Afternoon
12:00-17:59
$222United Airlines at 17:42Evening
18:00-23:59
$222United Airlines at 18:35
Departure & Arrival Airport Details
San Francisco (SFO)
San Francisco International
United States
GMT -8
Latitude: 37.61899948120117
Longitude: -122.375
Cancun (CUN)
Cancun
Mexico
GMT -5
Latitude: 21.036500930800003
Longitude: -86.8770980835
Distance: San Francisco (SFO), United States to Cancun (CUN), Mexico - 3,871.23 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Ways to make this trip that you can book on FlyX, compared by price and journey time.
OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹31,2085h 13m2 flights
Connecting flight₹21,372Longer, includes a stop116 options
Air distance is about 3,871 km. 5 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from San Francisco to Cancun
Compare fares, stops, baggage and refundability across the airlines flying this route.
UN
United Airlines Flights
from $22249 flights
Fares from
$222
Non-stop
2 in these results
Departures
49 in the list above
AM
American Airlines Flights
from $38525 flights
Fares from
$385
Non-stop
None in these results
Departures
25 in the list above
AI
Air Canada Flights
from $30124 flights
Fares from
$301
Non-stop
None in these results
Departures
24 in the list above
DE
Delta Air Lines Flights
from $25718 flights
Fares from
$257
Non-stop
None in these results
Departures
18 in the list above
Route Overview & Flight Facts
Fastest flight duration
5h 13m · United Airlines
First departure of the day
00:11 · American Airlines
Last departure of the day
23:36 · American Airlines
Flight options found
118
Direct / non-stop options
2
Airport codes
San Francisco–SFO, Cancun–CUN
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
The search for Fri, 30 Oct found 118 flight options, 2 of them non-stop. The first flight leaves around 00:11 and the last around 23:36. The fastest flight takes about 5h 13m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from $222, Morning from $222, Afternoon from $222, Evening from $222. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares. Prices change with airline seat availability.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
Compare search results
Sort or filter the San Francisco–Cancun results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.
5
Pay securely
UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Why Book Your Flight with FlyX?
Compare the available San Francisco to Cancun options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Offer
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Up to 20% Off on Flights
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Frequently Asked Questions
Is it worth booking San Francisco to Cancun flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the San Francisco to Cancun dates shown on this page, the lowest fare is on a Friday at $222. This can change from week to week.
How far is San Francisco from Cancun by air?
The direct air distance between San Francisco (SFO) and Cancun (CUN) is about 3,871 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from SFO to CUN?
Yes. 2 non-stop flights are listed on this page for San Francisco to Cancun. Use the Stops filter to see only those.
Which airlines fly San Francisco to Cancun?
United Airlines, American Airlines, Air Canada and Delta Air Lines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from San Francisco to Cancun?
The quickest non-stop San Francisco to Cancun flight on this page takes about 5h 13m. Non-stop flights here take between 5h 13m and 5h 23m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest San Francisco to Cancun flight fare?
The lowest San Francisco to Cancun fare on this page is $222. Fares on the same dates run up to $2,894, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.
What time do San Francisco to Cancun flights depart?
On the dates shown here, the first departure is around 00:11 and the last around 23:36, local time at San Francisco. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes SFO–CUN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The SFO to CUN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 3,871.23 km.
Before you book
Compare nearby dates
The date strip opens the complete search result for the route and selected date.
Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Lowest San Francisco to Cancun airfare, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare
$222
30/10/2026
United Airlines
05:00
Cheapest Airfare Within 30 Days
$217
07/11/2026
United Airlines
05:00
Cheapest Airfare Within 90 Days
$210
06/01/2027
United Airlines
05:00
Book San Francisco to Cancun Flight Tickets on FlyX
FlyX lists each San Francisco to Cancun flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
San Francisco to Cancun Flight Distance, Duration and Time
The aerial distance between San Francisco and Cancun is about 3,871 KM. In these results, journey times range from 5h 13m to 30h 30m. Flights with a layover take longer because the total includes the connection time.
San Francisco to Cancun Flight Schedule and Timing
The search for these dates returned 118 flight options, 2 of them non-stop. The first departure from San Francisco is at 00:11 and the last is at 23:36. Flights leave from San Francisco International and land at Cancun.
Flight Route Details & Analysis
Flight Details
Information
Route
San Francisco to Cancun
Aerial Distance
3,871 KM
Flight Duration
5h 13m - 30h 30m
Airport Codes
San Francisco - SFO, Cancun - CUN
Total Flights Available
118 flights2 direct116 with layovers
First Flight Departure
Departs at 00:11
Last Flight Departure
Departs at 23:36
Early Morning Flights (12 AM - 8 AM)
22 flights0 direct22 with layovers
Morning Flights (8 AM - 12 PM)
17 flights1 direct16 with layovers
Afternoon Flights (12 PM - 4 PM)
11 flights0 direct11 with layovers
Evening Flights (4 PM - 8 PM)
23 flights0 direct23 with layovers
Night Flights (8 PM - 12 AM)
45 flights1 direct44 with layovers
Airport Information & Terminals
SFO: San Francisco International Airport. SFO connects by BART to the city, while cabs or app rides are easier for Silicon Valley, family luggage or late arrivals. Fog and bridge traffic can affect plans.
CUN: Cancun airport. Airport access in Cancun depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
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San Francisco to Cancun
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San Francisco International
Cancun
