What are the cheapest airlines flying from Greensboro to San Francisco round-trip?

According to our current data, United Airlines ($279), American Airlines ($303), and Delta ($327) offers the cheapest pricing from Greensboro to San Francisco. United Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Greensboro to San Francisco one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $179. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Greensboro to San Francisco for a low price.

What is the cheapest day to fly from Greensboro to San Francisco?

Travelers seeking maximum savings on their Greensboro to San Francisco flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Greensboro to San Francisco?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Greensboro to San Francisco.

What is the cheapest day to fly round-trip from Greensboro to San Francisco?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 33% on the overall cost on flights from Greensboro to San Francisco.

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

Travelers have found it’s best to book a flight 32 days in advance to save up to 46% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 32 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Greensboro to San Francisco 1-2 weeks in advance for as low as $375, or $538 for flights within the next 24 hours.

What is the cheapest month to fly from Greensboro to San Francisco?

Flights from Greensboro to San Francisco lean towards being more expensive in March. Prices are generally better when you fly from Greensboro to San Francisco in April, with the cheapest ticket starting at $296.

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

Most trusted provider : When it comes to deals on Greensboro-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 Greensboro-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Greensboro to San Francisco that include hotel bookings?

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

How can I find direct flights from Greensboro to San Francisco?

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

Can I find deals for business class flights from Greensboro to San Francisco?

Yes. Cheapflights offers flight deals from Greensboro 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.

$179+ Save on Flights from Greensboro to San Francisco

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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.

Cheapflights Tip: The best prices from Greensboro/H. Point to San Francisco are usually found in April or November, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Greensboro to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$279 (United Airlines)
One-way from	$179 (American Airlines)
Popular in	March
Cheapest in	April
Average price	$496

Provider with most accurate pricing for Greensboro/H. Point-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Greensboro/H. Point-San Francisco flights.

Search Deals

From Greensboro/H. Point to San Francisco

Search Deals

One-way flight from Greensboro/H. Point to San Francisco

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Greensboro to San Francisco

Cheapest flights from Greensboro to San Francisco
Explore the most affordable flight options available from Greensboro to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Fri 5/306:00 amGSO - SFO

1 stop8h 23mUnited Airlines

Tue 6/310:45 pmSFO - GSO

1 stop9h 08mUnited Airlines

Deal found 3/23

$279

Tue 5/132:59 pmGSO - SFO

1 stop8h 56mAmerican Airlines

Sat 5/246:00 amSFO - GSO

1 stop7h 49mAmerican Airlines

Deal found 3/24

$303

Tue 4/810:35 amGSO - SFO

1 stop9h 39mDelta

Sun 4/209:30 pmSFO - GSO

1 stop9h 12mDelta

Deal found 3/23

$327

Fri 5/305:45 amGSO - SFO

2 stops13h 20mAlaska Airlines

Tue 6/38:16 amSFO - GSO

2 stops12h 08mAlaska Airlines

Deal found 3/23

$588

Best flights from Greensboro to San Francisco
Discover carefully curated flight deals from Greensboro to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Fri 5/306:00 amGSO - SFO

1 stop8h 23mUnited Airlines

Tue 6/310:45 pmSFO - GSO

1 stop9h 08mUnited Airlines

Deal found 3/23

$279

Tue 5/132:59 pmGSO - SFO

1 stop8h 56mAmerican Airlines

Sat 5/246:00 amSFO - GSO

1 stop7h 49mAmerican Airlines

Deal found 3/24

$303

Tue 4/85:15 pmGSO - SFO

1 stop10h 04mDelta

Sat 4/195:40 amSFO - GSO

1 stop9h 06mDelta

Deal found 3/23

$327

Fri 5/305:45 amGSO - SFO

2 stops13h 20mAlaska Airlines

Tue 6/38:16 amSFO - GSO

2 stops12h 08mAlaska Airlines

Deal found 3/23

$588

Last-minute flights from Greensboro to San Francisco
Discover last-minute flight deals from Greensboro to San Francisco. Data last updated March 25, 2025 and is based on user searches.

Sat 3/294:19 pmGSO - SFO

2 stops9h 17mAmerican Airlines

Wed 4/26:00 amSFO - GSO

1 stop7h 34mAmerican Airlines

Deal found 3/24

$504

Thu 4/37:00 amGSO - SFO

1 stop9h 44mDelta

Sun 4/2010:45 pmSFO - GSO

1 stop7h 57mDelta

Deal found 3/24

$378

Thu 4/37:50 pmGSO - SFO

2 stops14h 15mUnited Airlines

Sun 4/206:42 amSFO - GSO

1 stop13h 15mUnited Airlines

Deal found 3/24

$657

Mon 4/77:50 pmGSO - SFO

1 stop8h 32mUnited Airlines

Sat 4/1911:12 amSFO - GSO

1 stop8h 45mUnited Airlines

Deal found 3/23

$433

Thu 4/175:30 pmGSO - SFO

1 stop8h 06mAmerican Airlines

Mon 4/2810:19 pmSFO - GSO

1 stop9h 38mAmerican Airlines

Deal found 3/24

$309

Sat 4/1910:37 amGSO - SFO

1 stop10h 35mDelta

Mon 4/2111:55 pmSFO - GSO

1 stop6h 47mDelta

Deal found 3/23

$303

One-way flights from Greensboro to San Francisco
Search for one-way flight options from Greensboro to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Thu 4/105:30 pmGSO - SFO

1 stop10h 00mAmerican Airlines

Deal found 3/24

$179

Sat 4/1212:40 pmGSO - SFO

1 stop10h 23mDelta

Deal found 3/23

$270

Sun 5/259:43 amGSO - SFO

2 stops16h 19mUnited Airlines

Deal found 3/22

$329

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greensboro to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Fri 5/30

6:00 am-11:23 am

1 stop8h 23m

San Francisco

Tue 6/3

10:45 pm-10:53 am

1 stop9h 08m

$279

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Tue 5/13

2:59 pm-8:55 pm

1 stop8h 56m

San Francisco

Sat 5/24

6:00 am-4:49 pm

1 stop7h 49m

$303

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Tue 4/8

5:15 pm-12:19 am

1 stop10h 04m

San Francisco

Sat 4/19

5:40 am-5:46 pm

1 stop9h 06m

$327

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Fri 5/30

5:45 am-4:05 pm

2 stops13h 20m

San Francisco

Tue 6/3

8:16 am-11:24 pm

2 stops12h 08m

$588

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Thu 4/10

5:30 pm-12:30 am

1 stop10h 00m

$179

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Sat 4/12

12:40 pm-8:03 pm

1 stop10h 23m

$270

GreensboroSan Francisco

GSO - SFO

GSOSFO

Greensboro/H. Point

Sun 5/25

9:43 am-11:02 pm

2 stops16h 19m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Greensboro to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greensboro to San Francisco in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Greensboro 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 Greensboro to San Francisco

How far ahead should I book a flight from Greensboro to San Francisco?

The price you pay for your flight from Greensboro to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to San Francisco (average of $276). Flying from Greensboro 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.

What is the cheapest time of day to fly from GSO to SFO?

It’s optimal to fly from Greensboro to San Francisco in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

Rainfall in San Francisco 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

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

Read through reviews of airlines operating flights from Greensboro to San Francisco, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines

8.0

Very good

9,785 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Delta

8.0

Very good

7,890 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

United Airlines

7.4

Good

8,605 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

What are the cheapest airlines flying from Greensboro to San Francisco round-trip?
According to our current data, United Airlines ($279), American Airlines ($303), and Delta ($327) offers the cheapest pricing from Greensboro to San Francisco. United Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Greensboro to San Francisco one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $179. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Greensboro to San Francisco for a low price.
Can I find deals for flights from Greensboro to San Francisco that include hotel bookings?
Yes. In addition to deals on Greensboro to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greensboro to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greensboro to San Francisco.
Can I find deals for business class flights from Greensboro to San Francisco?
Yes. Cheapflights offers flight deals from Greensboro 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 Greensboro to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Greensboro to San Francisco (average of $276). Flying from Greensboro 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

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Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Greensboro to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$278	Average$400	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$282	Average$405	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$308	Average$478	FlexibilityNo cancel fee	On-time69%

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$179+ Cheap flights from Greensboro to San Francisco (GSO - 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greensboro to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Greensboro/H. Point to San Francisco are usually found in April or November, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Greensboro to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Greensboro to San Francisco

Cheapest flights from Greensboro to San FranciscoExplore the most affordable flight options available from Greensboro to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Greensboro to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greensboro to San Francisco that are best for you.

Compare providers for flights from Greensboro 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 Greensboro to San Francisco in March.

Best time to book a flight from Greensboro to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Greensboro with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Greensboro to San Francisco

How far ahead should I book a flight from Greensboro to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Greensboro to San Francisco. Price data was last updated on March 21, 2025.

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

What is the cheapest time of day to fly from GSO to SFO?

Find hourly flight availability from Greensboro to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

Read through reviews of airlines operating flights from Greensboro to San Francisco, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Greensboro 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 Greensboro to San Francisco round-trip?

What are the cheapest airlines to fly from Greensboro to San Francisco one-way?

Can I find deals for flights from Greensboro to San Francisco that include hotel bookings?

How can I find direct flights from Greensboro to San Francisco?

Can I find deals for business class flights from Greensboro to San Francisco?

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

Traveling to a place near Greensboro?

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Alternative routes for Greensboro to San Francisco

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Top 3 airlines flying from Greensboro to San Francisco

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Cheapest flights from Greensboro to San Francisco
Explore the most affordable flight options available from Greensboro to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.