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$189+ Cheap flights from San Francisco to Dayton (SFO - DAY)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DAY
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from San Francisco to Dayton

Cheapest flights from San Francisco to Dayton
Explore the most affordable flight options available from San Francisco to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Delta deal was found by Cheapflights users on 1/18. 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 8/1010:30 pm
SFO
-
DAY
1 stop8h 56m
Delta
Mon 8/176:40 pm
DAY
-
SFO
1 stop8h 22m
Delta
Deal found 1/18$329
This Delta deal was found by Cheapflights users on 1/18. 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 8/127:00 am
SFO
-
DAY
2 stops13h 15m
Delta
Thu 8/202:55 pm
DAY
-
SFO
1 stop10h 44m
Delta
Deal found 1/18$376
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/312:55 pm
SFO
-
DAY
1 stop6h 44m
United Airlines
Sat 2/79:05 am
DAY
-
SFO
1 stop7h 58m
United Airlines
Deal found 1/19$389
This Delta deal was found by Cheapflights users on 1/18. 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.
Fri 8/1411:45 pm
SFO
-
DAY
1 stop7h 39m
Delta
Fri 8/216:40 pm
DAY
-
SFO
1 stop8h 22m
Delta
Deal found 1/18$394
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/37:00 am
SFO
-
DAY
2 stops11h 44m
American Airlines
Sat 2/71:33 pm
DAY
-
SFO
2 stops12h 17m
American Airlines
Deal found 1/19$400
This Delta deal was found by Cheapflights users on 1/18. 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 8/127:00 am
SFO
-
DAY
2 stops13h 15m
Delta
Fri 8/216:40 pm
DAY
-
SFO
2 stops18h 21m
Delta
Deal found 1/18$424
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Sun 2/156:00 am
SFO
-
DAY
1 stop6h 41m
American Airlines
Sat 2/215:35 pm
DAY
-
SFO
1 stop8h 05m
American Airlines
Deal found 1/18$429
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Mon 2/21:35 pm
SFO
-
DAY
1 stop7h 09m
United Airlines
Wed 2/42:04 pm
DAY
-
SFO
1 stop9h 06m
United Airlines
Deal found 1/18$439
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Tue 8/116:30 am
SFO
-
DAY
2 stops12h 17m
American Airlines
Wed 8/198:25 am
DAY
-
SFO
2 stops13h 29m
American Airlines
Deal found 1/18$440
This Delta deal was found by Cheapflights users on 1/18. 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.
Fri 8/1411:45 pm
SFO
-
DAY
1 stop7h 39m
Delta
Tue 8/186:40 pm
DAY
-
SFO
2 stops16h 46m
Delta
Deal found 1/18$441

Find flight deals from San Francisco to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Dayton (DAY). 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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$329
(Delta)

One-way from

$189
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$504
Provider with most accurate pricing for San Francisco-Dayton flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Dayton flights.
Search Deals
From San Francisco to Dayton
Search Deals
One-way flight from San Francisco to Dayton
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Dayton 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 20, 2026.
Use the filters below to find and compare flights from San Francisco to Dayton that are best for you.

Fly from

San Francisco

Fly to

Dayton

Route

Depart

Return

Price

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Mon 4/13

11:52 pm-10:57 am

1 stop8h 05m

Dayton

Tue 4/21

7:33 pm-1:17 am

1 stop8h 44m

$329

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Mon 4/13

10:35 pm-10:45 am

1 stop9h 10m

Dayton

Tue 4/21

2:46 pm-8:24 pm

1 stop8h 38m

$329

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Sat 6/20

9:30 pm-9:47 am

1 stop9h 17m

Dayton

Mon 6/29

7:45 pm-1:16 am

1 stop8h 31m

$329

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 2/3

12:55 pm-10:39 pm

1 stop6h 44m

Dayton

Sat 2/7

9:05 am-2:03 pm

1 stop7h 58m

$389

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Mon 2/2

1:35 pm-11:44 pm

1 stop7h 09m

Dayton

Wed 2/4

2:04 pm-8:10 pm

1 stop9h 06m

$439

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Mon 2/2

7:00 am-7:55 pm

1 stop9h 55m

Dayton

Wed 2/4

1:33 pm-8:10 pm

2 stops9h 37m

$444

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Fri 2/13

10:50 pm-10:55 am

1 stop9h 05m

Dayton

Sun 2/15

6:00 am-12:50 pm

1 stop9h 50m

$458

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Sun 2/8

1:35 pm-11:44 pm

1 stop7h 09m

Dayton

Sat 2/14

11:00 am-5:40 pm

1 stop9h 40m

$459

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Sun 2/15

6:00 am-3:41 pm

1 stop6h 41m

Dayton

Fri 2/20

12:41 pm-4:43 pm

1 stop7h 02m

$475

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 4/14

11:30 pm-1:22 pm

1 stop10h 52m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from San Francisco to Dayton

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 San Francisco to Dayton in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice 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 San Francisco-Dayton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Dayton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Dayton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Dayton flights, Cheapflights users trust Expedia the most. Expedia 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 San Francisco-Dayton 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 San Francisco to Dayton

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

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

Currently, October is the cheapest month in which you can book a flight from San Francisco to Dayton (average of $128). Flying from San Francisco to Dayton in December is currently the most expensive (average of $241). 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 Dayton

Get insights into the airlines that provide service to Dayton. 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 Dayton. Reviews last updated January 20, 2026.
Read through reviews of airlines operating flights from San Francisco to Dayton, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,077 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,180 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,164 reviews
Delta
7.9
Good
8,077 reviews

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • How long is the flight from San Francisco to Dayton?

    United Airlines and Delta can get you from San Francisco to Dayton in just under 8h 05m. Your travel time can differ by up to 1h 05m. The distance between San Francisco and Dayton is about 2045 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $308, was found to be the cheapest airline from San Francisco to Dayton.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $148 on Delta. Other airlines that offer cheap prices include American Airlines from $193 and United Airlines from $236 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Dayton 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 San Francisco to Dayton?

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Dayton (average of $128). Flying from San Francisco to Dayton in December is currently the most expensive (average of $241). 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 Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Xenia
Greenville
Miamisburg

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Top 3 airlines flying from San Francisco to Dayton

Discover the top 3 airlines that operate flights from San Francisco to Dayton. 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$503FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$443FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$388Average$547FlexibilityNo cancel feeOn-time69%

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