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Cheap flights from Dayton to Puerto Rico from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Puerto Rico departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dayton to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:10 am - 8:24 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
13h 14m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
3:55 pm - 11:38 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
7h 43m1 stop Chicago O'Hare Intl
$341United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
7:10 am - 8:24 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
13h 14m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
12:00 pm - 11:38 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
11h 38m2 stops Newark Chicago O'Hare Intl
$341United Airlines
Wed, Oct 28 - Sat, Oct 31
Delta Logo
11:05 am - 9:00 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
8h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:55 pm - 11:14 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
8h 19m1 stop Atlanta Hartsfield-Jackson
$341Delta
Thu, Jan 21 - Wed, Jan 27
United Airlines Logo
7:10 am - 2:40 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
7h 30m1 stop Chicago O'Hare Intl
United Airlines Logo
3:55 pm - 11:38 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
7h 43m1 stop Chicago O'Hare Intl
$341United Airlines
Wed, Oct 28 - Sat, Oct 31
American Airlines Logo
6:14 pm - 9:24 amDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
15h 10m2 stops Charlotte Douglas Miami
American Airlines Logo
10:16 am - 8:59 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
10h 43m2 stops Miami Washington, D.C. Reagan-National
$346American Airlines
Fri, Sep 25 - Mon, Sep 28
American Airlines Logo
6:30 am - 2:03 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
7h 33m1 stop Chicago O'Hare Intl
American Airlines Logo
2:54 pm - 12:26 amSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
9h 32m1 stop Chicago O'Hare Intl
$351American Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
8:54 pm - 2:02 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
16h 08m1 stop Fort Lauderdale
Multiple Airlines Logo
3:50 am - 2:25 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
11h 35m1 stop Orlando
$418Multiple Airlines
Fri, Dec 11 - Wed, Dec 16
Multiple Airlines Logo
8:54 pm - 2:02 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
16h 08m1 stop Fort Lauderdale
Multiple Airlines Logo
6:25 pm - 11:48 amSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
18h 23m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
$435Multiple Airlines
Fri, Dec 11 - Thu, Dec 17
Delta Logo
6:00 am - 2:20 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
7h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 1:59 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
8h 29m1 stop Atlanta Hartsfield-Jackson
$437Delta
Mon, Dec 14 - Fri, Dec 25
Delta Logo
3:22 pm - 11:13 pmDAY  Dayton-SJU San Juan Luis Munoz Marin Intl
6h 51m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 2:37 pmSJU  San Juan Luis Munoz Marin Intl-DAY Dayton
8h 37m1 stop Atlanta Hartsfield-Jackson
$442Delta
Mon, Nov 30 - Mon, Dec 7

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United Airlines flights from Dayton to Puerto Rico

Our best United Airlines deals on Dayton to Puerto Rico flight tickets
United Airlines
Oct 28
DAY7:10 amDayton
13h 14m
2 stops
SJU8:24 pmSan Juan Luis Munoz Marin Intl
Oct 31
SJU3:55 pmSan Juan Luis Munoz Marin Intl
7h 43m
1 stop
DAY11:38 pmDayton
$341
United Airlines
Oct 27
DAY7:10 amDayton
13h 14m
2 stops
SJU8:24 pmSan Juan Luis Munoz Marin Intl
Oct 31
SJU12:00 pmSan Juan Luis Munoz Marin Intl
11h 39m
2 stops
DAY11:39 pmDayton
$431
United Airlines
Sep 12
DAY9:00 amDayton
11h 38m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Sep 18
SJU1:00 amSan Juan Luis Munoz Marin Intl
12h 48m
2 stops
DAY1:48 pmDayton
$456

Delta flights from Dayton to Puerto Rico

Our best Delta deals on Dayton to Puerto Rico flight tickets
Delta
Dec 14
DAY6:00 amDayton
7h 20m
1 stop
SJU2:20 pmSan Juan Luis Munoz Marin Intl
Dec 25
SJU6:30 amSan Juan Luis Munoz Marin Intl
8h 29m
1 stop
DAY1:59 pmDayton
$437
Delta
Nov 30
DAY3:22 pmDayton
6h 51m
1 stop
SJU11:13 pmSan Juan Luis Munoz Marin Intl
Dec 7
SJU7:00 amSan Juan Luis Munoz Marin Intl
8h 37m
1 stop
DAY2:37 pmDayton
$442
Delta
Nov 30
DAY3:22 pmDayton
6h 51m
1 stop
SJU11:13 pmSan Juan Luis Munoz Marin Intl
Dec 7
SJU7:00 amSan Juan Luis Munoz Marin Intl
8h 37m
1 stop
DAY2:37 pmDayton
$462

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Puerto Rico 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 August 16, 2026.
Use the filters below to find and compare flights from Dayton to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Wed 10/28

7:10 am-8:24 pm

2 stops13h 14m

San Juan Luis Munoz Marin Intl

Sat 10/31

3:55 pm-11:38 pm

1 stop7h 43m

$341

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Wed 10/28

7:10 am-8:24 pm

2 stops13h 14m

San Juan Luis Munoz Marin Intl

Sat 10/31

12:00 pm-11:38 pm

2 stops11h 38m

$341

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Thu 1/21

11:05 am-9:00 pm

1 stop8h 55m

San Juan Luis Munoz Marin Intl

Wed 1/27

3:55 pm-11:14 pm

1 stop8h 19m

$341
Quickest round-trip

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Wed 10/28

7:10 am-2:40 pm

1 stop7h 30m

San Juan Luis Munoz Marin Intl

Sat 10/31

3:55 pm-11:38 pm

1 stop7h 43m

$341

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Fri 9/25

6:14 pm-9:24 am

2 stops15h 10m

San Juan Luis Munoz Marin Intl

Mon 9/28

10:16 am-8:59 pm

2 stops10h 43m

$346

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Wed 10/7

6:30 am-2:03 pm

1 stop7h 33m

San Juan Luis Munoz Marin Intl

Wed 10/14

2:54 pm-12:26 am

1 stop9h 32m

$351

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Fri 12/11

8:54 pm-2:02 pm

1 stop16h 08m

San Juan Luis Munoz Marin Intl

Wed 12/16

3:50 am-2:25 pm

1 stop11h 35m

$418

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Fri 12/11

8:54 pm-2:02 pm

1 stop16h 08m

San Juan Luis Munoz Marin Intl

Thu 12/17

6:25 pm-11:48 am

2 stops18h 23m

$435

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Mon 12/14

6:00 am-2:20 pm

1 stop7h 20m

San Juan Luis Munoz Marin Intl

Fri 12/25

6:30 am-1:59 pm

1 stop8h 29m

$437

DaytonSan Juan

DAY Dayton - SJU San Juan Luis Munoz Marin Intl

DAYSJU

Dayton

Mon 11/30

3:22 pm-11:13 pm

1 stop6h 51m

San Juan Luis Munoz Marin Intl

Mon 12/7

7:00 am-2:37 pm

1 stop8h 37m

$442

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 Puerto Rico from

How to get the cheapest flight ticket from Dayton to Puerto Rico

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 cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in January, then you should wait until October to fly from Dayton, when ticket prices are also cheap, with an average price of $399.

Can stopping save me money on Dayton to Puerto Rico flights?

You could potentially save up to 27% on your flight if you consider stops on a Dayton to Puerto Rico flight.

Cheap Dayton to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Puerto Rico

Fastest flight time

6h 51m

Direct flights

None
The fastest flight from Dayton to Puerto Rico takes 6h 51m
There are no direct flights from Dayton to Puerto Rico. There are no popular flight routes from Dayton to Puerto Rico.
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Frequently asked questions about flying from Dayton to Puerto Rico

  • When did momondo last update prices for flights from Dayton Airport to Puerto Rico?

    Prices for flights from Dayton Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Dayton Airport to Puerto Rico?

  • How old do you have to be to fly from Dayton Airport to Puerto Rico?

    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 Dayton Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The necessary travel and health documents for your Puerto Rico 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.

Best airlines flying from Dayton to Puerto Rico

Compare and see reviews for airlines that fly from Dayton to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $302Free CancellationRating
7.8
8,502 reviews
Search Delta flights
United AirlinesPriceFrom $305Free CancellationRating
7.4
10,104 reviews
Search United Airlines flights
American AirlinesPriceFrom $335Free CancellationRating
7.1
11,950 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Puerto Rico?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dayton to Puerto Rico with flexible booking policies on momondo?

All flight searches from Dayton to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dayton to Puerto Rico?

momondo helps you find the best flight between Dayton and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Dayton and alert you when they change.

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