Cheap flights from Dayton to San Juan from $254

Cheap flights from Dayton to San Juan from $254

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to San Juan

1 stop
Thu, Jun 18
Dayton DAYSan Juan SJU

$254
Search
1 stop
Mon, Jun 15
Dayton DAYSan Juan SJU

$267
Search
1 stop
Thu, Jun 18
Dayton DAYSan Juan SJU

$276
Search
2 stops
Mon, Jun 15
Dayton DAYSan Juan SJU

$286
Search
1 stop
Mon, Jun 15
Dayton DAYSan Juan SJU

$306
Search
1 stop
Sat, Jun 20
Dayton DAYSan Juan SJU

$379
Search
1 stop
Mon, Jun 15 – Thu, Jun 18
Dayton DAYSan Juan SJU

$550
Search
1 stop
Mon, Jun 15 – Thu, Jun 18
Dayton DAYSan Juan SJU

$572
Search
2 stops
Mon, Jun 15 – Thu, Jun 18
Dayton DAYSan Juan SJU

$572
Search
1 stop
Mon, Jun 15 – Thu, Jun 18
Dayton DAYSan Juan SJU

$592
Search
1 stop
Thu, Jun 18 – Sun, Jun 21
Dayton DAYSan Juan SJU

$628
Search
1 stop
Thu, Jun 18 – Sun, Jun 21
Dayton DAYSan Juan SJU

$668
Search

How much do flights to San Juan cost?

Key info about flying to San Juan

Depart from
Dayton International
Arrive to
Luis Muñoz Marín International
Average flights per week
102
Flight distance

Check-in for a flight from Dayton to San Juan

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Allegiant AirAAYG4No
JetBlue AirwaysJBUB6No
Frontier AirlinesFFTF9No
BREEZE MXNo

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
252
days per year

14 day forecast

Saturday
6 Jun
73%
30°C25°C
13 Jun
31°C25°C
Sunday
7 Jun
73%
30°C25°C
14 Jun
73%
29°C25°C
Monday
8 Jun
73%
30°C24°C
15 Jun
73%
28°C25°C
Tuesday
9 Jun
73%
29°C25°C
16 Jun
73%
30°C25°C
Wednesday
10 Jun
73%
30°C24°C
17 Jun
73%
30°C24°C
Thursday
11 Jun
73%
30°C25°C
18 Jun
73%
29°C25°C
Friday
12 Jun
73%
31°C24°C
19 Jun
73%
29°C25°C
Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The most popular airlines for this route are United Airlines, Allegiant Air, JetBlue Airways, Frontier Airlines, and BREEZE. Dayton and San Juan have 102 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Dayton?
What are the most popular routes to and from San Juan?
What airports are near Dayton?
What airports are near San Juan?
Which airlines fly between Dayton and San Juan?
When’s the best time to travel between Dayton and San Juan?
What flights operate between Dayton and San Juan?
How many airports are there near Dayton?
How many airports are there near San Juan?
What time do nonstop (direct) flights between Dayton and San Juan depart?
What time do nonstop (direct) flights between Dayton and San Juan arrive?
What time do flights between Dayton and San Juan depart?
What time do flights between Dayton and San Juan arrive?

Explore alternative trips

Flights from Dayton

Flights to San Juan

Popular routes

The nearest countries with flights to San Juan

Here is a list of countries people are flying from

Other destination countries from Dayton

Here is a list of countries people are flying to

Download our app

Plan your next trip with Kiwi.com. Download our app for the best plane ticket deals.

Find the best connection from Dayton to San Juan
Search flights