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$345+ Cheap flights from George Town (GCM) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
GCM — SFO
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from George Town to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from George Town (GCM) to San Francisco (SFO). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$735
(American Airlines)

One-way from

$345
(Southwest)

Popular in

July

Cheapest in

February

Average price

$671
Provider with most accurate pricing for George Town Owen Roberts Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for George Town Owen Roberts Intl-San Francisco flights.
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From George Town Owen Roberts Intl to San Francisco
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One-way flight from George Town Owen Roberts Intl to San Francisco
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Highest demand for flights based on searches. 15% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from George Town to San Francisco

Cheapest flights from George Town to San Francisco
Explore the most affordable flight options available from George Town to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/412:25 pmGCM - SFO
1 stop10h 00mAmerican Airlines
Thu 7/3111:50 pmSFO - GCM
1 stop9h 20mAmerican Airlines
Deal found 3/27$735
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 7/41:35 pmGCM - SFO
1 stop20h 13mUnited Airlines
Wed 7/3012:24 amSFO - GCM
1 stop10h 06mUnited Airlines
Deal found 3/27$741

Cheapflights Fare Finder

Customize your flight search to find flights from George Town to San Francisco 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 March 28, 2025.
Use the filters below to find and compare flights from George Town to San Francisco that are best for you.

Fly from

George Town

Fly to

San Francisco

Route

Depart

Return

Price

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Fri 7/4

12:25 pm-8:25 pm

1 stop10h 00m

San Francisco

Thu 7/31

11:50 pm-11:10 am

1 stop9h 20m

$735

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Fri 7/4

1:35 pm-7:48 am

1 stop20h 13m

San Francisco

Wed 7/30

12:24 am-12:30 pm

1 stop10h 06m

$741

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Wed 7/2

12:45 pm-11:30 pm

2 stops12h 45m

$345

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Sun 4/6

12:03 pm-12:31 am

1 stop14h 28m

$424

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Thu 5/1

12:47 pm-9:41 pm

1 stop10h 54m

$443

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Wed 7/2

11:30 am-12:23 pm

3 stops26h 53m

$578

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Sun 4/6

2:35 pm-6:34 pm

2 stops29h 59m

$602

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Thu 5/1

12:10 pm-12:30 am

2 stops14h 20m

$1,094

George TownSan Francisco

GCM - SFO

GCMSFO

George Town Owen Roberts Intl

Thu 5/1

1:35 pm-3:04 pm

1 stop27h 29m

$1,270

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from George Town to San Francisco

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 George Town to San Francisco in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on George Town-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on George Town-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from George Town-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on George Town-San Francisco 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 George Town-San Francisco 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 George Town to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from George Town 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.

Cheapflights Insights

Everything you need to know about your flight from George Town to San Francisco

What is the cheapest month to book a flight from George Town to San Francisco?

Currently, January is the cheapest month in which you can book a flight from George Town to San Francisco (average of $276). Flying from George Town to San Francisco in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated March 28, 2025.
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from George Town to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from George Town to San Francisco round-trip?

    Currently priced at $735, American Airlines will fly you from George Town to San Francisco and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $741.

  • What are the cheapest airlines to fly from George Town to San Francisco one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $345. JetBlue flights start at $424 while deals on Delta start at $443 one-way.

  • Can I find deals for flights from George Town to San Francisco that include hotel bookings?

    Yes. In addition to deals on George Town to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Town to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Town to San Francisco.

  • Can I find deals for business class flights from George Town to San Francisco?

    Yes. Cheapflights offers flight deals from George Town to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from George Town to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from George Town to San Francisco (average of $276). Flying from George Town to San Francisco in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near George Town?

Book flights to George Town if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
Fairfield
South San Francisco
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Campbell
Daly City
Pacific Grove

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Alternative routes for George Town to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from George Town to San Francisco

Discover the top airline that operate flights from George Town to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$675Average$746FlexibilityNo cancel feeOn-time71%
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