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Flights to Puerto Rico

C$ 400 Cheap flights to Puerto Rico

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Puerto Rico departing on 22/4. 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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Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport
United Airlines
22 Apr
YUL
8h 25m
1 stop
SJU
30 Apr
SJU
7h 18m
1 stop
YUL
C$ 400
Multiple Airlines
12 Apr
YUL
13h 34m
2 stops
SJU
19 Apr
SJU
8h 20m
1 stop
YUL
C$ 406
United Airlines
4 May
YUL
8h 25m
1 stop
SJU
5 May
SJU
7h 20m
1 stop
YUL
C$ 408
United Airlines
5 May
YUL
7h 45m
1 stop
SJU
13 May
SJU
7h 20m
1 stop
YUL
C$ 415
Multiple Airlines
12 Apr
YUL
4h 20m
SJU
19 Apr
SJU
8h 20m
1 stop
YUL
C$ 416
United Airlines
18 Feb
YYZ
8h 39m
1 stop
SJU
24 Feb
SJU
8h 31m
1 stop
YYZ
C$ 421
United Airlines
24 Feb
YYZ
8h 39m
1 stop
SJU
5 Mar
SJU
8h 31m
1 stop
YYZ
C$ 426
American Airlines
25 Apr
YUL
14h 20m
1 stop
SJU
2 May
SJU
9h 27m
1 stop
YUL
C$ 427
Multiple Airlines
25 Apr
YUL
28h 33m
1 stop
SJU
3 May
SJU
8h 20m
1 stop
YUL
C$ 428
United Airlines
1 Mar
YYZ
8h 39m
1 stop
SJU
3 Mar
SJU
8h 31m
1 stop
YYZ
C$ 428
American Airlines
22 Feb
YUL
15h 10m
1 stop
SJU
27 Feb
SJU
10h 22m
1 stop
YUL
C$ 430
United Airlines
22 Apr
YUL
8h 25m
1 stop
SJU
6 May
SJU
7h 18m
1 stop
YUL
C$ 431

Flights to Aguadilla

Search all flight deals to Aguadilla
United Airlines
23 Feb
YYZ
8h 00m
1 stop
BQN
25 Feb
BQN
9h 27m
1 stop
YYZ
C$ 406
United Airlines
23 Feb
YYZ
8h 00m
1 stop
BQN
25 Feb
BQN
9h 27m
1 stop
YYZ
C$ 408
Multiple Airlines
5 Mar
YYZ
18h 47m
1 stop
BQN
9 Mar
BQN
11h 37m
1 stop
YYZ
C$ 450
Multiple Airlines
5 Mar
YYZ
18h 47m
1 stop
BQN
9 Mar
BQN
17h 27m
2 stops
YYZ
C$ 467
United Airlines
1 Mar
YYZ
8h 00m
1 stop
BQN
5 Mar
BQN
9h 27m
1 stop
YYZ
C$ 471
United Airlines
1 Mar
YYZ
8h 00m
1 stop
BQN
5 Mar
BQN
9h 27m
1 stop
YYZ
C$ 473
United Airlines
1 Mar
YYZ
8h 00m
1 stop
BQN
5 Mar
BQN
9h 27m
1 stop
YYZ
C$ 520
United Airlines
1 Mar
YYZ
8h 00m
1 stop
BQN
5 Mar
BQN
9h 27m
1 stop
YYZ
C$ 556
Multiple Airlines
6 Mar
YYZ
18h 52m
1 stop
BQN
8 Mar
BQN
11h 38m
1 stop
YYZ
C$ 690
Multiple Airlines
19 Apr
YUL
9h 08m
1 stop
BQN
25 Apr
BQN
21h 52m
1 stop
YUL
C$ 725
United Airlines
25 Apr
YUL
7h 44m
1 stop
BQN
3 May
BQN
7h 22m
1 stop
YUL
C$ 727
Multiple Airlines
19 Apr
YUL
9h 08m
1 stop
BQN
25 Apr
BQN
37h 50m
2 stops
YUL
C$ 731

Find the cheapest flights from Canada to Puerto Rico

Recent round-trip flight deals from Canada to Puerto Rico

Enter your travel dates to find the best prices.
United Airlines Logo
3:25 p.m. - 11:50 p.m.
YUL
-
SJU
8h 25m
1 stop
United Airlines Logo
4:55 p.m. - 12:13 a.m.
SJU
-
YUL
7h 18m
1 stop
C$ 400United Airlines
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
7:00 a.m. - 8:34 p.m.
YUL
-
SJU
13h 34m
2 stops
Multiple Airlines Logo
4:00 p.m. - 12:20 a.m.
SJU
-
YUL
8h 20m
1 stop
C$ 406Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
United Airlines Logo
3:25 p.m. - 11:50 p.m.
YUL
-
SJU
8h 25m
1 stop
United Airlines Logo
7:20 a.m. - 2:40 p.m.
SJU
-
YUL
7h 20m
1 stop
C$ 408United Airlines
Mon, 4 May - Tue, 5 May
United Airlines Logo
6:00 a.m. - 1:45 p.m.
YUL
-
SJU
7h 45m
1 stop
United Airlines Logo
7:20 a.m. - 2:40 p.m.
SJU
-
YUL
7h 20m
1 stop
C$ 415United Airlines
Tue, 5 May - Wed, 13 May
Multiple Airlines Logo
9:00 a.m. - 1:20 p.m.
YUL
-
SJU
4h 20mdirect
Multiple Airlines Logo
4:00 p.m. - 12:20 a.m.
SJU
-
YUL
8h 20m
1 stop
C$ 416Multiple Airlines
Sun, 12 Apr - Sun, 19 Apr
United Airlines Logo
2:57 p.m. - 12:36 a.m.
YYZ
-
SJU
8h 39m
1 stop
United Airlines Logo
2:05 a.m. - 9:36 a.m.
SJU
-
YYZ
8h 31m
1 stop
C$ 421United Airlines
Wed, 18 Feb - Tue, 24 Feb
American Airlines Logo
7:45 a.m. - 10:05 p.m.
YUL
-
SJU
14h 20m
1 stop
American Airlines Logo
6:00 a.m. - 3:27 p.m.
SJU
-
YUL
9h 27m
1 stop
C$ 427American Airlines
Sat, 25 Apr - Sat, 2 May
American Airlines Logo
7:30 a.m. - 11:40 p.m.
YUL
-
SJU
15h 10m
1 stop
American Airlines Logo
6:00 a.m. - 3:22 p.m.
SJU
-
YUL
10h 22m
1 stop
C$ 430American Airlines
Sun, 22 Feb - Fri, 27 Feb
Air Canada Logo
9:15 a.m. - 9:24 p.m.
YUL
-
SJU
12h 09m
1 stop
Air Canada Logo
1:00 a.m. - 1:09 p.m.
SJU
-
YUL
12h 09m
1 stop
C$ 432Air Canada
Sun, 12 Apr - Wed, 15 Apr
Air Canada Logo
6:00 a.m. - 1:45 p.m.
YQB
-
SJU
7h 45m
1 stop
Air Canada Logo
1:00 a.m. - 12:26 p.m.
SJU
-
YQB
11h 26m
2 stops
C$ 576Air Canada
Tue, 21 Apr - Tue, 21 Apr

momondo Fare Finder

 
Locate flights to Puerto Rico that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 5 February 2026.
Use the filters below to find and compare flights to Puerto Rico that are best for you.

Fly from

Route

Depart

Return

Price

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

3:25 p.m.-11:50 p.m.

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Thu 30/4

4:55 p.m.-12:13 a.m.

1 stop7h 18m

C$ 400

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

7:00 a.m.-8:34 p.m.

2 stops13h 34m

San Juan Luis Munoz Marin Intl

Sun 19/4

4:00 p.m.-12:20 a.m.

1 stop8h 20m

C$ 406

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

3:25 p.m.-11:50 p.m.

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Tue 5/5

7:20 a.m.-2:40 p.m.

1 stop7h 20m

C$ 408

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:00 a.m.-1:45 p.m.

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Wed 13/5

7:20 a.m.-2:40 p.m.

1 stop7h 20m

C$ 415

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

9:00 a.m.-1:20 p.m.

Nonstop4h 20m

San Juan Luis Munoz Marin Intl

Sun 19/4

4:00 p.m.-12:20 a.m.

1 stop8h 20m

C$ 416

TorontoSan Juan

YYZ - SJU

YYZSJU

Toronto Pearson Intl

Wed 18/2

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Tue 24/2

2:05 a.m.-9:36 a.m.

1 stop8h 31m

C$ 421

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

7:45 a.m.-10:05 p.m.

1 stop14h 20m

San Juan Luis Munoz Marin Intl

Sat 2/5

6:00 a.m.-3:27 p.m.

1 stop9h 27m

C$ 427

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

7:30 a.m.-11:40 p.m.

1 stop15h 10m

San Juan Luis Munoz Marin Intl

Fri 27/2

6:00 a.m.-3:22 p.m.

1 stop10h 22m

C$ 430

MontrealSan Juan

YUL - SJU

YULSJU

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

9:15 a.m.-9:24 p.m.

1 stop12h 09m

San Juan Luis Munoz Marin Intl

Wed 15/4

1:00 a.m.-1:09 p.m.

1 stop12h 09m

C$ 432

Québec CitySan Juan

YQB - SJU

YQBSJU

Québec City

Tue 21/4

6:00 a.m.-1:45 p.m.

1 stop7h 45m

San Juan Luis Munoz Marin Intl

Tue 21/4

1:00 a.m.-12:26 p.m.

2 stops11h 26m

C$ 576

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

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

What is the cheapest flight to Puerto Rico?

The best prices found on momondo for flights to Puerto Rico are:
C$ 74 per person with Frontier
C$ 108 per person with JetBlue
C$ 120 per person with Spirit Airlines

See prices from:

Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico, from Canada
San Juan
San Juan
Find flights to San Juan

Cheap Puerto Rico flight deals and tips

Summary info about Puerto Rico flight prices, duration and airlines

Best One-Way Price

C$ 179

Best Round-Trip Price

C$ 400

Fastest flight time

4h 25m
The best one-way flight price to Puerto Rico from Canada in the last 72 hours is C$ 179 (Montreal Pierre Elliott Trudeau Intl to San Juan Luis Munoz Marin Intl).
Search Deals
The best round-trip flight price to Puerto Rico from Canada in the last 72 hours is C$ 400 (Montreal Pierre Elliott Trudeau Intl to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to Puerto Rico from Canada takes 4h 25m (Toronto Pearson Intl to San Juan Luis Munoz Marin Intl).
Search Deals

Frequently asked questions about flying to Puerto Rico

What popular landmarks are in Puerto Rico?

Viejo San Juan is the most popular place of interest in Puerto Rico. Many travellers make it a point to stop there while travelling to Puerto Rico. Other popular landmarks and places of interest in Puerto Rico would be Condado Beach, Casa Blanca, or Isla Verde Beach.

What is the best airport to land at to visit Viejo San Juan?

When visiting Viejo San Juan in San Juan, the closest airport is San Juan Isla Grande Airport.

Which airlines fly to Puerto Rico?

There are a total of 7 airlines that operate flight routes to Puerto Rico, with United Airlines being the most popular option. An estimated 36% of those flying into Puerto Rico choose to fly with United Airlines. If you’re unable to find tickets with United Airlines, then WestJet and Air Canada are also popular airlines to fly with.

What is the most popular airport in Puerto Rico to fly to?

The most popular airport in Puerto Rico to fly to is San Juan Luis Munoz Marin Intl, based on our data. In the past 12 months, 93% of all momondo users who travelled to Puerto Rico chose to fly into San Juan Luis Munoz Marin Intl airport, which is located in the city of San Juan.

How much are flights to Puerto Rico?

You can expect to spend an average of C$ 730 for a flight to Puerto Rico. However, our users found flights to Puerto Rico for C$ 318, which is the cheapest price we’ve seen in the past week. C$ 4,191 per ticket tends to be the most expensive a flight to Puerto Rico will get, whereas anything for C$ 627 or less is considered a good deal.

What is the best day of the week to fly to Puerto Rico?

The best day of the week to fly to Puerto Rico is Monday due to prices being at their lowest. Flying out on a Friday should be a backup plan since this day tends to be less expensive as well. Saturday, on the other hand, is the most expensive day to fly to Puerto Rico.

When did momondo last update prices for flights to Puerto Rico?

Prices for flights to Puerto Rico are refreshed on a daily basis.

How many operators does momondo search for flights to Puerto Rico?

As of February 2026, there are 12 operators available to choose from for flights to Puerto Rico.

How old do you have to be to fly 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 to Puerto Rico.

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

The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. All flights to Puerto Rico on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Puerto Rico?

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

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

Of course. momondo tracks the price of Puerto Rico flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

Popular Flights to Puerto Rico

Popular routes according to searches in the past day on momondo
Montreal to San Juan flightsfrom C$ 302
Toronto to San Juan flightsfrom C$ 348
Ottawa to San Juan flightsfrom C$ 523
Québec City to San Juan flightsfrom C$ 523
Calgary to San Juan flightsfrom C$ 564
Vancouver to San Juan flightsfrom C$ 595
Halifax to San Juan flightsfrom C$ 677
Winnipeg to San Juan flightsfrom C$ 725
Edmonton to San Juan flightsfrom C$ 747
Montreal to Aguadilla flightsfrom C$ 888
Ottawa to Aguadilla flightsfrom C$ 937
Windsor to San Juan flightsfrom C$ 1,112