$132+ Cheap flights from Columbus (CMH) to San Francisco (SFO)
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SFO
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to San Francisco 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.Cheapflights Tip: The best prices from Columbus to San Francisco are usually found in April or November, booked 62 days in advance, depart on a Saturday or Friday and return on a Saturday
Cheap flight deals from Columbus to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to San FranciscoExplore 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 September 7, 2026.
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 September 7, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:34 am -
1 stop8h 49m
Sat 10/249:43 am -
1 stop8h 07m
Deal found 9/6![Alaska Airlines logo]()
$359
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:30 pm -
1 stop19h 14m
Sun 9/277:00 am -
1 stop19h 08m
Deal found 9/6![Multiple Airlines logo]()
$361
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:30 pm -
1 stop21h 17m
Sun 9/2011:42 am -
1 stop24h 53m
Deal found 9/6![Frontier logo]()
$362
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 pm -
2 stops49h 34m
Sun 10/411:58 pm -
2 stops39h 57m
Deal found 9/2![Frontier logo]()
$363
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:30 pm -
1 stop10h 44m
Thu 9/1011:42 am -
1 stop24h 53m
Deal found 9/5![Frontier logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Tue 10/137:44 pm -
2 stops21h 41m
Sat 10/2410:14 pm -
1 stop17h 34m
Deal found 9/6![Frontier logo]()
$365
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 10/24:30 pm -
1 stop10h 44m
Mon 10/56:04 am -
1 stop6h 31m
Deal found 9/5![Frontier logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:02 am -
1 stop9h 10m
Sat 9/264:51 pm -
1 stop9h 17m
Deal found 9/3![Alaska Airlines logo]()
$367
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:30 pm -
2 stops44h 52m
Sun 10/2511:59 pm -
2 stops39h 53m
Deal found 9/2![Frontier logo]()
$368
This Orbitz deal was found by Cheapflights users on 9/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:27 am -
1 stop8h 43m
Sun 11/1512:20 pm -
1 stop24h 06m
Deal found 9/7![Multiple Airlines logo]()
$369
This Frontier deal was found by Cheapflights users on 9/5. 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.
Mon 10/54:30 pm -
1 stop10h 44m
Fri 10/96:00 am -
1 stop6h 32m
Deal found 9/5![Frontier logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Tue 10/137:44 pm -
2 stops21h 41m
Sat 10/1710:14 pm -
1 stop17h 34m
Deal found 9/5![Frontier logo]()
$371
Best flights from Columbus to San FranciscoDiscover carefully curated flight deals from Columbus to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Columbus to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 am -
1 stop9h 01m
Wed 9/306:00 am -
1 stop7h 50m
Deal found 9/3![Alaska Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 9/2. 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 10/172:40 pm -
2 stops9h 55m
Fri 10/2311:40 pm -
1 stop7h 30m
Deal found 9/2![Southwest logo]()
$401
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/77:17 am -
1 stop7h 08m
Mon 10/129:30 pm -
Nonstop4h 51m
Deal found 9/6![United Airlines logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:27 am -
1 stop8h 43m
Sun 11/156:08 am -
1 stop11h 47m
Deal found 9/5![Alaska Airlines logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:34 am -
1 stop10h 34m
Wed 10/219:43 am -
1 stop8h 07m
Deal found 9/6![Alaska Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/257:21 am -
Nonstop5h 09m
Tue 9/298:20 am -
Nonstop4h 42m
Deal found 9/6![United Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 9/2. 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.
Mon 9/286:40 am -
2 stops9h 30m
Mon 9/2811:40 pm -
1 stop8h 30m
Deal found 9/2![Southwest logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/153:41 pm -
Nonstop5h 09m
Mon 10/199:30 pm -
Nonstop4h 51m
Deal found 9/2![United Airlines logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:48 pm -
1 stop8h 52m
Mon 9/219:03 am -
1 stop17h 05m
Deal found 9/7![Alaska Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/104:19 pm -
1 stop7h 56m
Tue 10/208:20 am -
Nonstop4h 42m
Deal found 9/3![United Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 am -
1 stop9h 01m
Sun 9/276:00 am -
1 stop7h 50m
Deal found 9/3![Alaska Airlines logo]()
$495
Last-minute flights from Columbus to San FranciscoDiscover last-minute flight deals from Columbus to San Francisco. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to San Francisco. Data last updated September 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:30 pm -
1 stop10h 44m
Thu 9/1011:42 am -
1 stop24h 53m
Deal found 9/5![Frontier logo]()
$364
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:30 pm -
1 stop21h 17m
Sun 9/2011:42 am -
1 stop24h 53m
Deal found 9/5![Frontier logo]()
$362
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:30 pm -
1 stop19h 14m
Sun 9/277:00 am -
1 stop19h 08m
Deal found 9/6![Multiple Airlines logo]()
$361
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:50 pm -
2 stops49h 34m
Sun 10/411:58 pm -
2 stops39h 57m
Deal found 9/2![Frontier logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:02 am -
1 stop9h 10m
Sat 9/264:51 pm -
1 stop9h 17m
Deal found 9/3![Alaska Airlines logo]()
$367
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:23 am -
2 stops14h 19m
Mon 9/286:04 am -
1 stop6h 31m
Deal found 9/3![Multiple Airlines logo]()
$369
This CheapOair deal was found by Cheapflights users on 9/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:30 pm -
2 stops44h 52m
Sun 10/2511:59 pm -
2 stops39h 53m
Deal found 9/2![Frontier logo]()
$368
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 10/24:30 pm -
1 stop10h 44m
Mon 10/56:04 am -
1 stop6h 31m
Deal found 9/5![Frontier logo]()
$366
This Frontier deal was found by Cheapflights users on 9/5. 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.
Mon 10/54:30 pm -
1 stop10h 44m
Fri 10/96:00 am -
1 stop6h 32m
Deal found 9/5![Frontier logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Tue 10/137:44 pm -
2 stops21h 41m
Sat 10/1710:14 pm -
1 stop17h 34m
Deal found 9/7![Frontier logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:34 am -
1 stop10h 34m
Tue 10/209:43 am -
1 stop8h 07m
Deal found 9/6![Alaska Airlines logo]()
$359
One-way flights from Columbus to San FranciscoSearch for one-way flight options from Columbus to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Columbus to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This iWofly deal was found by Cheapflights users on 9/5. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:30 pm -
1 stop21h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Tue 10/137:44 pm -
2 stops21h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Tue 10/207:44 pm -
2 stops25h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$141
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:30 pm -
1 stop21h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$143
This Priceline deal was found by Cheapflights users on 9/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:30 pm -
1 stop10h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 10/257:44 pm -
2 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sun 11/17:44 pm -
2 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$154
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:30 pm -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Sun 10/117:44 pm -
2 stops39h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Wed 10/214:27 pm -
2 stops24h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$172
This Priceline deal was found by Cheapflights users on 9/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:30 pm -
1 stop10h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$176
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Alaska Airlines) |
One-way from | $132 (iWofly) |
Popular in | March |
Cheapest in | April |
Average price | $442 |
Good round-trip deal | $387 or less |
Good one-way deal | $298 or less |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Columbus Airport to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Fri 9/18
4:30 pm-8:35 pm
1 stop7h 05m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$170
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Thu 10/1
5:35 pm-12:35 am
1 stop10h 00m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$224
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Wed 10/14
6:40 am-1:55 pm
2 stops10h 15m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$229
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Sat 9/19
6:45 am-10:45 am
1 stop7h 00m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$240
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Sun 10/25
7:00 am-9:25 am
Nonstop5h 25m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
Quickest round-trip
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Sat 10/24
7:21 am-9:30 am
Nonstop5h 09m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Wed 10/7
7:21 am-9:30 am
Nonstop5h 09m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Tue 10/20
7:21 am-9:30 am
Nonstop5h 09m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Wed 10/21
7:21 am-9:30 am
Nonstop5h 09m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$329
ColumbusSan Francisco
CMH Columbus - SFO San Francisco
CMHSFO
Columbus
Thu 9/24
7:02 am-1:03 pm
1 stop9h 01m
San Francisco
Wed 9/30
6:00 am-4:50 pm
1 stop7h 50m
$373
Showing 1-10 of 23 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Columbus Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-San Francisco flight deals on Cheapflights vs. FlightHub >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 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 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.
CMH-SFO
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
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How far ahead should I book a flight from Columbus Airport to San Francisco?
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 61 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, April is the cheapest month in which you can book a flight from Columbus Airport to San Francisco (average of $380). Flying from Columbus Airport to San Francisco in March is currently the most expensive (average of $459). 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 CMH to SFO?
Find hourly flight availability from Columbus 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 September 7, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport to San Francisco as you normally would.
What’s the top layover airport for flights from Columbus Airport to San Francisco?
Share of 1-stop round-trip flights from Columbus Airport to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Dallas (DFW) – chosen by Cheapflights users on 50% of 1-stop itineraries from Columbus Airport to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Columbus Airport to San Francisco?
Average round-trip fare for 1-stop flights from Columbus Airport to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
St. Louis (STL) is the most affordable 1-stop option, with an average round-trip price of $241.
What’s the fastest layover option from Columbus Airport to San Francisco?
Shortest average travel time for 1-stop one-way flights from Columbus Airport to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via St. Louis (STL) have the shortest average one-way travel time for 1-stop routes: 6h 35m.
Which airport typically offers the quickest layover for flights from Columbus Airport to San Francisco?
Average layover duration for 1-stop one-way flights from Columbus Airport to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via St. Louis (STL) offer the fastest connection on this route, with an average layover time of 1h 00m.
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 September 7, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
Emeryville
San Bruno
Burlingame
Rancho Cordova
Roseville
Fairfield
Vallejo
Cupertino
Newark
Hayward
San Ramon
Redwood City
Manteca
San Carlos
Turlock
Davis
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Columbus and San Francisco flights
Browse other Columbus and San Francisco flight options. Last updated on September 7, 2026.
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Browse through other flights departing from Columbus. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Top 6 airlines flying from Columbus to San Francisco
Discover the top 6 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$176 | Average$283 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$243 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$433 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$299 | Average$450 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$322 | Average$393 | FlexibilityNo cancel fee | On-time62% |