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Cheap flights from San Diego to Dayton from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Dayton departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Dayton

Cheap round-trip flights

American Airlines Logo
6:15 am - 5:57 pmSAN-DAY
8h 42m1 stop
American Airlines Logo
6:00 am - 12:30 pmDAY-SAN
9h 30m1 stop
$289American Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
Delta Logo
10:30 pm - 10:22 amSAN-DAY
8h 52m1 stop
Delta Logo
1:16 pm - 6:10 pmDAY-SAN
7h 54m1 stop
$339Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
2:11 pm - 11:44 pmSAN-DAY
6h 33m1 stop
United Airlines Logo
1:38 pm - 8:25 pmDAY-SAN
9h 47m2 stops
$344United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
10:00 am - 9:49 pmSAN-DAY
8h 49m1 stop
American Airlines Logo
1:57 pm - 7:03 pmDAY-SAN
8h 06m1 stop
$349American Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
12:45 pm - 10:29 pmSAN-DAY
6h 44m1 stop
United Airlines Logo
9:00 am - 5:10 pmDAY-SAN
11h 10m2 stops
$354United Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
11:05 am - 10:29 pmSAN-DAY
8h 24m2 stops
United Airlines Logo
9:00 am - 2:53 pmDAY-SAN
8h 53m2 stops
$359United Airlines
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
9:30 pm - 10:03 amSAN-DAY
9h 33m1 stop
United Airlines Logo
5:21 pm - 10:51 pmDAY-SAN
8h 30m1 stop
$376United Airlines
Find Deal
Fri, Dec 26 - Thu, Jan 1
Alaska Airlines Logo
8:00 am - 5:57 pmSAN-DAY
6h 57m1 stop
Alaska Airlines Logo
12:51 pm - 5:33 pmDAY-SAN
7h 42m1 stop
$379Alaska Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
Alaska Airlines Logo
8:00 am - 5:57 pmSAN-DAY
6h 57m1 stop
Alaska Airlines Logo
6:00 am - 3:06 pmDAY-SAN
12h 06m2 stops
$384Alaska Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
Delta Logo
2:10 pm - 12:12 amSAN-DAY
7h 02m1 stop
Delta Logo
12:08 pm - 6:32 pmDAY-SAN
9h 24m1 stop
$683Delta
Find Deal
Sat, Dec 20 - Wed, Dec 24

Alaska Airlines flights from San Diego to Dayton

Our best Alaska Airlines deals on San Diego to Dayton flight tickets
Alaska Airlines
Dec 9
SAN8:00 amSan Diego
6h 57m
1 stop
DAY5:57 pmDayton
Dec 15
DAY12:51 pmDayton
7h 42m
1 stop
SAN5:33 pmSan Diego
$379
Find similar
Alaska Airlines
Dec 9
SAN8:00 amSan Diego
6h 57m
1 stop
DAY5:57 pmDayton
Dec 15
DAY6:00 amDayton
12h 06m
2 stops
SAN3:06 pmSan Diego
$384
Find similar
Alaska Airlines
Dec 9
SAN6:15 amSan Diego
13h 54m
2 stops
DAY11:09 pmDayton
Dec 15
DAY6:00 amDayton
13h 57m
2 stops
SAN4:57 pmSan Diego
$389
Find similar

United Airlines flights from San Diego to Dayton

Our best United Airlines deals on San Diego to Dayton flight tickets
United Airlines
Sep 30
SAN2:11 pmSan Diego
6h 33m
1 stop
DAY11:44 pmDayton
Oct 4
DAY1:38 pmDayton
9h 47m
2 stops
SAN8:25 pmSan Diego
$344
Find similar
United Airlines
Feb 21
SAN12:45 pmSan Diego
6h 44m
1 stop
DAY10:29 pmDayton
Feb 24
DAY9:00 amDayton
11h 10m
2 stops
SAN5:10 pmSan Diego
$354
Find similar
United Airlines
Feb 21
SAN11:05 amSan Diego
8h 24m
2 stops
DAY10:29 pmDayton
Feb 24
DAY9:00 amDayton
8h 53m
2 stops
SAN2:53 pmSan Diego
$359
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from San Diego to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Tue 12/9

6:15 am-5:57 pm

1 stop8h 42m

Dayton

Mon 12/15

6:00 am-12:30 pm

1 stop9h 30m

$289

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Tue 9/30

10:30 pm-10:22 am

1 stop8h 52m

Dayton

Sat 10/4

1:16 pm-6:10 pm

1 stop7h 54m

$339

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Tue 9/30

2:11 pm-11:44 pm

1 stop6h 33m

Dayton

Sat 10/4

1:38 pm-8:25 pm

2 stops9h 47m

$344

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Sat 2/21

10:00 am-9:49 pm

1 stop8h 49m

Dayton

Tue 2/24

1:57 pm-7:03 pm

1 stop8h 06m

$349

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Sat 2/21

12:45 pm-10:29 pm

1 stop6h 44m

Dayton

Tue 2/24

9:00 am-5:10 pm

2 stops11h 10m

$354

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Sat 2/21

11:05 am-10:29 pm

2 stops8h 24m

Dayton

Tue 2/24

9:00 am-2:53 pm

2 stops8h 53m

$359

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Fri 12/26

9:30 pm-10:03 am

1 stop9h 33m

Dayton

Thu 1/1

5:21 pm-10:51 pm

1 stop8h 30m

$376

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Tue 12/9

8:00 am-5:57 pm

1 stop6h 57m

Dayton

Mon 12/15

12:51 pm-5:33 pm

1 stop7h 42m

$379

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Tue 12/9

8:00 am-5:57 pm

1 stop6h 57m

Dayton

Mon 12/15

6:00 am-3:06 pm

2 stops12h 06m

$384

San DiegoDayton

SAN - DAY

SANDAY

San Diego

Sat 12/20

2:10 pm-12:12 am

1 stop7h 02m

Dayton

Wed 12/24

12:08 pm-6:32 pm

1 stop9h 24m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dayton from

How to get the cheapest flight ticket from San Diego to Dayton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Dayton?

What is the cheapest month to fly to Dayton?

The month of September is, on average, the cheapest month to fly to Dayton from San Diego, with most prices found around $412. The month of July is another great option to travel to Dayton, with average flight prices from San Diego averaging around $427.

What is the cheapest day to depart on your flight to Dayton?

The cheapest day to depart from San Diego to Dayton is on a Tuesday. Travelers who choose to depart for Dayton on a Tuesday will often find tickets for as low as $413. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Dayton for around $643.

What is the cheapest time of day to depart on your flight to Dayton?

According to our data, the cheapest time of day to fly to Dayton is in the evening. momondo users have found flights departing from San Diego to Dayton in the evening for as low as $445. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Dayton, so prices are often more expensive at around $490 per ticket.

How far in advance should I book a flight to Dayton?

You are more likely to see cheaper flights to Dayton from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Dayton for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dayton from San Diego for as low as $320 on momondo.

How have San Diego to Dayton flight prices changed over time?

As of September 2025, prices for San Diego to Dayton flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Dayton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Dayton (SAN to DAY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Dayton

Direct flights

None
There are no direct flights from San Diego to Dayton. There are no popular flight routes from San Diego to Dayton.
Search flight deals

  • How far is San Diego to Dayton by plane?

    There are 1887.5 mi between San Diego and Dayton. 6h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Diego Airport to Dayton Airport?

    Prices for flights from San Diego Airport to Dayton Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Dayton Airport?

  • How old do you have to be to fly from San Diego Airport to Dayton Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Dayton Airport.

  • What documentation or ID do you need to fly to Dayton Airport?

    The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Dayton?

Best airlines flying from San Diego to Dayton

Compare and see reviews for airlines that fly from San Diego to Dayton with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
7,957 reviews
Search Delta flights

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Troy
Fairborn
Miamisburg
Huber Heights
Xenia
Beavercreek
Greenville
Sidney
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Dayton?

Finding the right flight to Dayton from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dayton quick and easy, saving you time and money.

Can I find flights from San Diego to Dayton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Dayton flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Dayton?

momondo provides multiple filters to help you find the best flight to Dayton from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Dayton right now. Can momondo alert me if prices change?

Price alerts on flights to Dayton from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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