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$206+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DAY
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$309
(American Airlines)

One-way from

$206
(Delta)

Popular in

November

Cheapest in

March

Average price

$463
From San Francisco to Dayton
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One-way flight from San Francisco to Dayton
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Highest demand for flights based on searches. 13% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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 11/49:50 pmSFO - DAY
1 stop9h 34mDelta
Wed 11/121:22 pmDAY - SFO
1 stop7h 52mDelta
Deal found 9/14$309
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/45:45 amSFO - DAY
1 stop8h 01mAmerican Airlines
Sat 10/116:42 pmDAY - SFO
1 stop7h 47mAmerican Airlines
Deal found 9/13$310
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/49:15 amSFO - DAY
2 stops9h 28mAmerican Airlines
Tue 11/111:59 pmDAY - SFO
1 stop9h 57mAmerican Airlines
Deal found 9/14$314
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 11/1212:20 pmSFO - DAY
2 stops8h 39mAmerican Airlines
Sat 11/1512:48 pmDAY - SFO
2 stops10h 26mAmerican Airlines
Deal found 9/13$319
This Delta deal was found by Cheapflights users on 9/14. 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 11/512:35 pmSFO - DAY
2 stops18h 49mDelta
Sat 11/81:29 pmDAY - SFO
1 stop10h 35mDelta
Deal found 9/14$337
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/111:58 amSFO - DAY
1 stop7h 46mDelta
Fri 11/144:10 pmDAY - SFO
1 stop9h 47mDelta
Deal found 9/14$339
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/1312:50 amSFO - DAY
1 stop7h 59mAmerican Airlines
Tue 10/211:08 pmDAY - SFO
1 stop9h 15mAmerican Airlines
Deal found 9/14$349
This Delta deal was found by Cheapflights users on 9/14. 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 11/43:30 pmSFO - DAY
2 stops15h 54mDelta
Mon 11/104:10 pmDAY - SFO
1 stop9h 47mDelta
Deal found 9/14$367
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/111:58 amSFO - DAY
1 stop7h 46mDelta
Mon 11/104:10 pmDAY - SFO
1 stop9h 47mDelta
Deal found 9/14$369

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 September 15, 2025.
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

Fri 10/24

12:50 am-11:49 am

1 stop7h 59m

Dayton

Mon 10/27

6:23 pm-12:17 am

1 stop8h 54m

$309

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Wed 11/12

8:25 am-7:01 pm

1 stop7h 36m

Dayton

Sat 11/15

8:55 am-1:37 pm

1 stop7h 42m

$309

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 11/4

9:50 pm-10:24 am

1 stop9h 34m

Dayton

Sat 11/8

1:29 pm-9:04 pm

1 stop10h 35m

$309

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 10/14

11:25 pm-11:55 am

1 stop9h 30m

Dayton

Tue 10/21

6:05 am-12:29 pm

1 stop9h 24m

$309

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Sat 10/25

1:40 pm-11:43 pm

1 stop7h 03m

Dayton

Mon 10/27

7:45 pm-1:15 am

1 stop8h 30m

$309

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Sat 10/4

5:45 am-4:46 pm

1 stop8h 01m

Dayton

Sat 10/11

6:42 pm-11:29 pm

1 stop7h 47m

$310

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Wed 11/5

11:58 am-10:44 pm

1 stop7h 46m

Dayton

Thu 11/13

4:10 pm-11:58 pm

1 stop10h 48m

$339

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 11/18

11:59 pm-11:32 am

1 stop8h 33m

Dayton

Wed 11/26

7:06 am-12:30 pm

1 stop8h 24m

$339

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Mon 11/3

9:50 pm-10:24 am

1 stop9h 34m

Dayton

Sat 11/8

1:29 pm-9:04 pm

1 stop10h 35m

$384

San FranciscoDayton

SFO - DAY

SFODAY

San Francisco

Tue 11/4

9:50 pm-10:24 am

1 stop9h 34m

Dayton

Sun 11/9

6:34 pm-11:58 pm

1 stop8h 24m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 18 results
1
2

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, August is the cheapest month in which you can book a flight from San Francisco to Dayton (average of $325). Flying from San Francisco to Dayton in March is currently the most expensive (average of $396). 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 SFO to DAY?

Find hourly flight availability from San Francisco to Dayton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from San Francisco to Dayton by exploring options for tickets at noon.

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 September 15, 2025.
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
8.0
Very good
7,956 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

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
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

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
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

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
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.3

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?

    American Airlines, United Airlines, and Delta can get you from San Francisco to Dayton in just under 7h 36m. Your travel time can differ by up to 1h 58m. 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?

    Delta, at $276, was found to be the cheapest airline from San Francisco to Dayton.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 44% cheaper than the other options available to this destination.

  • 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, August is the cheapest month in which you can book a flight from San Francisco to Dayton (average of $325). Flying from San Francisco to Dayton in March is currently the most expensive (average of $396). 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
Troy
Springfield
Xenia
Miamisburg
Richmond

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$436FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$501FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$392Average$568FlexibilityNo cancel feeOn-time69%

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