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$90+ Cheap flights from Columbus (CMH) 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SFO
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to San Francisco are usually found in February or May, booked 29 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Columbus to San Francisco

Cheapest flights from Columbus to San Francisco
Explore the most affordable flight options available from Columbus to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Delta deal was found by Cheapflights users on 1/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:07 pm
CMH
-
SFO
1 stop7h 56m
Delta
Sun 4/2610:55 pm
SFO
-
CMH
1 stop7h 56m
Delta
Deal found 1/24$309
This United Airlines deal was found by Cheapflights users on 1/24. 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 4/227:00 am
CMH
-
SFO
Nonstop5h 07m
United Airlines
Tue 4/2812:10 pm
SFO
-
CMH
Nonstop4h 54m
United Airlines
Deal found 1/24$311
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Sat 3/218:04 pm
CMH
-
SFO
1 stop8h 24m
United Airlines
Tue 3/244:24 pm
SFO
-
CMH
Nonstop4h 35m
United Airlines
Deal found 1/24$318
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 5/77:25 am
CMH
-
SFO
1 stop8h 50m
United Airlines
Sun 5/102:10 pm
SFO
-
CMH
Nonstop4h 54m
United Airlines
Deal found 1/25$321
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Sat 3/147:40 pm
CMH
-
SFO
1 stop7h 36m
United Airlines
Thu 3/1910:45 pm
SFO
-
CMH
1 stop7h 56m
United Airlines
Deal found 1/24$323
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:23 am
CMH
-
SFO
2 stops10h 25m
Delta
Wed 3/47:00 pm
SFO
-
CMH
2 stops11h 37m
Delta
Deal found 1/25$325
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/192:51 pm
CMH
-
SFO
1 stop31h 23m
Multiple Airlines
Tue 3/3110:38 pm
SFO
-
CMH
2 stops21h 11m
Multiple Airlines
Deal found 1/25$329
This Frontier deal was found by Cheapflights users on 1/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:18 pm
CMH
-
SFO
1 stop7h 04m
Frontier
Thu 4/306:00 am
SFO
-
CMH
1 stop10h 23m
Frontier
Deal found 1/23$330
This United Airlines deal was found by Cheapflights users on 1/23. 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 2/66:30 am
CMH
-
SFO
1 stop8h 50m
United Airlines
Mon 2/1611:20 pm
SFO
-
CMH
1 stop7h 19m
United Airlines
Deal found 1/23$331
This Southwest deal was found by Cheapflights users on 1/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:05 am
CMH
-
SFO
1 stop8h 00m
Southwest
Sat 3/1411:25 pm
SFO
-
CMH
1 stop7h 20m
Southwest
Deal found 1/25$333
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:45 pm
CMH
-
SFO
1 stop9h 30m
Delta
Sun 5/3112:40 am
SFO
-
CMH
1 stop9h 08m
Delta
Deal found 1/25$334
This American Airlines deal was found by Cheapflights users on 1/24. 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.
Thu 3/263:45 pm
CMH
-
SFO
1 stop10h 31m
American Airlines
Tue 3/316:45 am
SFO
-
CMH
1 stop7h 31m
American Airlines
Deal found 1/24$337

Find flight deals from Columbus to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 January 26, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$90
(Priceline)

Popular in

January

Cheapest in

February

Average price

$445

Good round-trip deal

$429 or less

Good one-way deal

$179 or less
Provider with most accurate pricing for Columbus-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-San Francisco flights.
Search Deals
From Columbus to San Francisco
Search Deals
One-way flight from Columbus to San Francisco
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Columbus to San Francisco.
Search Deals
Price to beat on a one-way flight from Columbus to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 January 26, 2026.
Use the filters below to find and compare flights from Columbus Airport to San Francisco that are best for you.

Fly from

Columbus

Fly to

San Francisco

Route

Depart

Return

Price

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Wed 3/4

3:30 pm-7:55 pm

1 stop7h 25m

San Francisco

Sun 3/8

10:45 pm-9:38 am

1 stop7h 53m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Fri 3/20

4:34 pm-11:19 pm

1 stop9h 45m

San Francisco

Fri 3/27

2:50 pm-11:59 pm

1 stop6h 09m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Tue 2/24

3:30 pm-7:55 pm

1 stop7h 25m

San Francisco

Wed 3/4

11:59 pm-9:41 am

1 stop6h 42m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Sat 3/21

6:15 am-10:51 am

1 stop7h 36m

San Francisco

Fri 3/27

2:50 pm-11:59 pm

1 stop6h 09m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Mon 3/23

6:24 pm-12:35 am

1 stop9h 11m

San Francisco

Mon 3/30

2:50 pm-11:59 pm

1 stop6h 09m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Mon 3/9

7:40 pm-12:16 am

1 stop7h 36m

San Francisco

Mon 3/16

11:20 pm-9:38 am

1 stop7h 18m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Wed 4/15

7:00 am-12:03 pm

1 stop8h 03m

San Francisco

Sun 4/19

11:20 pm-9:45 am

1 stop7h 25m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Sat 3/21

6:15 am-10:51 am

1 stop7h 36m

San Francisco

Tue 3/24

10:40 pm-9:50 am

1 stop8h 10m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Fri 4/3

5:59 pm-12:19 am

1 stop9h 20m

San Francisco

Mon 4/6

7:15 am-6:25 pm

1 stop8h 10m

$309

ColumbusSan Francisco

CMH - SFO

CMHSFO

Columbus

Fri 2/20

8:00 pm-1:28 am

1 stop8h 28m

San Francisco

Tue 2/24

6:45 am-4:51 pm

1 stop7h 06m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 23 results
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Compare providers for flights from Columbus 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 Columbus to San Francisco in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust 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 Columbus Airport-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbus Airport-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-San Francisco flights, Cheapflights users trust eDreams the most. eDreams 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 Columbus Airport-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 Columbus to San Francisco

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

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to San Francisco. Price data was last updated on January 23, 2026.

The price you pay for your flight from Columbus Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 29 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 Columbus Airport to San Francisco?

Currently, September is the cheapest month in which you can book a flight from Columbus Airport to San Francisco (average of $183). Flying from Columbus Airport to San Francisco in December is currently the most expensive (average of $283). 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.

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 January 26, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Columbus Airport to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,199 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.7
Fair
3,058 reviews
Southwest
8.0
Very good
4,268 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 airport do you fly into for flights to San Francisco from Columbus?

    For a flight from Columbus to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 inbound flights from Columbus per day. 5 airlines have flights to San Francisco from Columbus on a regular basis.

  • How long is the flight from Columbus Airport to San Francisco?

    A quick flight from Columbus Airport to San Francisco can take about 7h 25m. United Airlines provides one of the quickest options available for as low as $309. Airlines will cover a distance of 2114 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Columbus Airport to San Francisco round-trip?

    Frontier, at $133, was found to be the cheapest airline from Columbus Airport to San Francisco.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Columbus Airport to San Francisco one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $72. American Airlines flights start at $115 while deals on Delta start at $118 one-way.

  • What are the cheapest flights from Columbus Airport to San Francisco?

    Looking at all options, your cheapest flight can be booked for $112. While the most popular route (Columbus - San Francisco) can be booked for $219 on average, our data indicates $624 when flying from Columbus Airport to San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus Airport to San Francisco?

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to San Francisco (average of $183). Flying from Columbus Airport to San Francisco in December is currently the most expensive (average of $283). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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Top 5 airlines flying from Columbus to San Francisco

Discover the top 5 airlines that operate flights from Columbus 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$283FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$204Average$349FlexibilityNo cancel feeOn-time71%
DeltaCheapest$212Average$331FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$229Average$420FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$289Average$445FlexibilityNo cancel feeOn-time69%

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