Puerto Rico

$74+ Cheap flights from Philadelphia (PHL) to Puerto Rico

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJU
Jan 11 — Jan 181
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Cheap flight deals from Philadelphia to Puerto Rico

Cheapest flights from Philadelphia to Puerto Rico
Explore the most affordable flight options available from Philadelphia to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:04 pmPHL - SJU
Nonstop3h 46mMultiple Airlines
Fri 1/95:18 pmSJU - PHL
1 stop8h 13mMultiple Airlines
Deal found 12/10$161
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:25 amPHL - SJU
1 stop15h 41mMultiple Airlines
Fri 1/238:31 pmSJU - PHL
Nonstop4h 12mMultiple Airlines
Deal found 12/10$170
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:34 pmPHL - SJU
1 stop6h 42mMultiple Airlines
Thu 1/156:00 amSJU - PHL
1 stop14h 24mMultiple Airlines
Deal found 12/11$172
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:42 pmPHL - SJU
Nonstop3h 47mMultiple Airlines
Fri 1/92:59 amSJU - PHL
Nonstop4h 12mMultiple Airlines
Deal found 12/10$176
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:42 pmPHL - SJU
Nonstop3h 47mFrontier
Thu 1/82:29 amSJU - PHL
Nonstop4h 03mFrontier
Deal found 12/10$179
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:00 amPHL - SJU
1 stop15h 45mMultiple Airlines
Thu 1/1511:15 amSJU - PHL
1 stop9h 09mMultiple Airlines
Deal found 12/11$181
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:00 pmPHL - SJU
1 stop16h 59mFrontier
Fri 1/95:18 pmSJU - PHL
1 stop8h 13mFrontier
Deal found 12/10$188
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:05 amPHL - SJU
1 stop9h 29mFrontier
Mon 1/123:58 amSJU - PHL
1 stop10h 59mFrontier
Deal found 12/10$199
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:22 pmPHL - SJU
1 stop7h 17mFrontier
Mon 1/125:45 amSJU - PHL
1 stop20h 29mFrontier
Deal found 12/11$200
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:42 pmPHL - SJU
Nonstop3h 47mFrontier
Tue 1/68:35 amSJU - PHL
Nonstop4h 05mFrontier
Deal found 12/9$201
This CheapOair deal was found by Cheapflights users on 12/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amPHL - PSE
1 stop28h 34mFrontier
Tue 12/2312:29 pmPSE - PHL
1 stop9h 10mFrontier
Deal found 12/9$260
This CheapOair deal was found by Cheapflights users on 12/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:00 pmPHL - PSE
1 stop10h 55mFrontier
Thu 12/1812:29 pmPSE - PHL
1 stop9h 10mFrontier
Deal found 12/10$264

Find flight deals from Philadelphia to Puerto Rico

Keep the following information in mind while searching for Philadelphia to Puerto Rico flight deals. Data was last updated December 12, 2025.

Round-trip from

$161
(Kiwi.com)

One-way from

$74
(Super.com)

Popular in

December

Cheapest in

October

Average price

$399

Good round-trip deal

$222 or less

Good one-way deal

$107 or less
From Philadelphia to Puerto Rico
One-way flight from Philadelphia to Puerto Rico
Highest demand for flights based on searches. 12% potential increase in price ($42 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Philadelphia to Puerto Rico.
Price to beat on a one-way flight from Philadelphia to Puerto Rico.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Puerto Rico that are best for you.

Fly from

Philadelphia

Fly to

Puerto Rico

Route

Depart

Return

Price

PhiladelphiaAguadilla

PHL - BQN

PHLBQN

Philadelphia

Thu 1/22

9:02 pm-12:01 pm

1 stop13h 59m

Aguadilla Borinquen

Thu 2/5

12:41 pm-7:57 pm

1 stop8h 16m

$180

PhiladelphiaPonce

PHL - PSE

PHLPSE

Philadelphia

Thu 2/26

9:50 am-10:10 am

1 stop23h 20m

Ponce Mercedita

Tue 3/10

11:35 am-11:41 am

1 stop24h 06m

$181

PhiladelphiaPonce

PHL - PSE

PHLPSE

Philadelphia

Wed 1/14

11:00 am-11:20 am

1 stop23h 20m

Ponce Mercedita

Sat 1/17

1:00 pm-8:36 am

1 stop20h 36m

$200

PhiladelphiaAguadilla

PHL - BQN

PHLBQN

Philadelphia

Mon 2/9

7:00 am-2:49 pm

1 stop6h 49m

Aguadilla Borinquen

Fri 2/13

3:58 am-7:49 pm

1 stop16h 51m

$216

PhiladelphiaPonce

PHL - PSE

PHLPSE

Philadelphia

Fri 3/6

10:00 pm-9:55 am

1 stop10h 55m

Ponce Mercedita

Tue 3/10

10:50 am-12:40 am

1 stop13h 50m

$216

PhiladelphiaPonce

PHL - PSE

PHLPSE

Philadelphia

Thu 1/15

1:49 pm-11:20 am

1 stop20h 31m

Ponce Mercedita

Sun 1/18

12:14 pm-1:01 am

1 stop13h 47m

$216

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Thu 1/29

9:02 pm-10:24 am

1 stop12h 22m

San Juan Luis Munoz Marin Intl

Mon 2/2

4:22 pm-12:52 am

1 stop9h 30m

$231

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 12/19

8:40 am-7:25 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Sat 1/3

1:19 pm-10:49 pm

1 stop10h 30m

$234

PhiladelphiaAguadilla

PHL - BQN

PHLBQN

Philadelphia

Mon 1/26

7:00 am-2:54 pm

1 stop6h 54m

Aguadilla Borinquen

Thu 1/29

3:49 pm-11:19 pm

1 stop8h 30m

$243

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Tue 1/27

7:00 am-3:30 pm

1 stop7h 30m

San Juan Luis Munoz Marin Intl

Fri 1/30

6:01 am-11:25 am

1 stop6h 24m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 57 results
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Best time to book a flight from Philadelphia to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Philadelphia 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 Philadelphia to Puerto Rico

What is the cheapest month to book a flight from Philadelphia to Puerto Rico?

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Puerto Rico (average of $62). Flying from Philadelphia to Puerto Rico in August is currently the most expensive (average of $138). 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 PHL to PR?

Find hourly flight availability from Philadelphia to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Philadelphia to Puerto Rico in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Philadelphia to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Puerto Rico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Puerto Rico flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Puerto Rico

Explore weekly flight availability from Philadelphia to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 12, 2025.

The most flights from PHL to PR0 are scheduled on a Thursday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Philadelphia to Puerto Rico delayed?

About 28% of weekly flights between Philadelphia and Puerto Rico have experienced delays in the past year, with the average delay time being 146 minutes.

What is the most punctual flight time for Philadelphia to Puerto Rico flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Philadelphia to Puerto Rico flights?

Over the last year, Spirit Airlines have had the lowest number of delays on this route, with just 23% of flights being delayed.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Philadelphia to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Philadelphia to Puerto Rico Travel Guide

When you're traveling from Philadelphia, Puerto Rico is one of the most easily accessible tropical vacation spots. This small island packs in a wealth of historic sites and stunning vistas, making it an excellent place to visit for a week or a month. Whether you want to bask in the sun on the white sand of Flamenco Beach or learn about Spanish seafaring history at the Castillo San Felipe del Morro in San Juan, Puerto Rico provides memories to last a lifetime. And, with multiple daily flights from Philadelphia, traveling to this island paradise is fast and convenient.

Although Puerto Rico is warm and sunny year-round, it's equally as rich in history as Philadelphia. Start your vacation with a trip to San Juan, where you can explore the candy-colored homes and cobblestone streets of Old San Juan before wandering down to the Castillo San Cristobal. When you're ready to relax, try the island's stunning beaches, including Playa Soni and Playa Tamarindo. The ocean adventures don't need to end when the sun goes down; at Mosquito Bay in Vieques, the bioluminescent water glows when distributed. For another outdoor adventure, try a hike through El Yunque National Rainforest or go caving at the Parque de las Cavernas del Rio Camuy.

With Cheapflights, it's fast and easy to find great prices on tickets between Philadelphia and Puerto Rico. Use our smart search engine to compare fares, dates and times to get the best deal for your vacation.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How does Philadelphia International Airport (PHL) contribute to sustainability practices?

    Philadelphia International Airport is one of the airports in the USA that is dedicated to providing sustainability practices around and at the airport. Improved Ground Transportation, offering alternative transportation methods, tracking greenhouse gas emissions, reducing flight carbon emissions through gate improvements, and using electrified ground equipment are ways through which the Division of Aviation aims to lessen negative effects on the atmosphere and local air quality. The airport is also looking forward to conserving energy and reducing its dependence on non-renewable energy through Enhancements to Terminal Facilities' Energy Consumption.

  • What is the most eco-friendly transportation option from Philadelphia to Puerto Rico?

    When flying from Philadelphia to Puerto Rico, the most sustainable transportation option is taking a train. The route is equipped with trains using electric systems which are more environment friendly, while others use significantly less fuel compared to planes and buses. However, as compared to trains, flights offer the most convenient means of transport as trains are much slower due to various stop-over options along the way. Therefore, if you are traveling along this route and need to get to your destination faster, you should opt for sustainable airlines.

  • Which is the most sustainable way to travel from San Juan Airport (SJU)?

    There are a few ways to travel from San Juan Airport (SJU) in Puerto Rico to other destinations in the city. At bus stops on the 2nd Level of the Departures Level of the airport's Terminals D and A, bus lines 40 and 50 provide accessibility to the airport. Use routes 40/50 and 5/53 to get to or from Old San Juan, Condado or Isla Verde. Although this kind of transportation is the most affordable, it is not practical for most passengers because luggage is not permitted on any AMA bus.

  • How long is the flight from Philadelphia to Puerto Rico?

    There is only one direct flight route between Philadelphia and Puerto Rico. The flight, which lands in the capital city of San Juan, lasts just under four hours.

  • Which airlines operate flights from Philadelphia to Puerto Rico?

    Two carriers fly nonstop between Philadelphia and Puerto Rico: American Airlines and Frontier Airlines. Both airlines land in the city of San Juan, where you can connect easily to other cities around the island by air or land.

  • How frequent are flights between Philadelphia and Puerto Rico?

    American Airlines operates three different flights per day between Philadelphia and San Juan, so it's easy to find a time that suits your schedule. Frontier Airlines also operates one daily flight to the island.

  • Which airports serve Philadelphia to Puerto Rico?

    The Philadelphia International Airport, which sits less than 10 miles from downtown, serves the Philadelphia metro area. Multiple public transportation lines travel to the airport, so you can leave your car at home. In Puerto Rico, you'll land at the San Juan Airport, where taxis, buses and shuttles are waiting to transport you into the city.

  • Which direct flight route between Philadelphia and Puerto Rico is cheapest?

    Both American and Frontier offer cheap fares between Philadelphia and San Juan. Frontier's prices are often less expensive, but costs can vary by 50 percent or more depending on the travel dates, so it's important to check both airlines using Cheapflights.

  • What airport do you fly from for flights from Philadelphia to Puerto Rico?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Puerto Rico from Philadelphia.

  • How long is the flight from Philadelphia to Puerto Rico?

    For as low as $234, Frontier can have you in Puerto Rico from Philadelphia in 9h 45m. Airlines will cover a distance of 1579 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Philadelphia to Puerto Rico one-way?

    One-way options have recently been found by users for as low as $59 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $65 and Southwest from $92 one-way.

  • What are the most popular routes from Philadelphia to Puerto Rico?

  • What are the most reliable airlines from Philadelphia to Puerto Rico?

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Puerto Rico consider choosing Spirit Airlines (100%), Frontier (70%) or American Airlines (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Puerto Rico?

    While on average a flight from Philadelphia to Puerto Rico is generally $622, our data shows the cheapest flight currently is $69. When looking at the most popular route, (Philadelphia - San Juan Luis Munoz Marin Intl), you can expect to pay $118 for that flight.

  • Can I find deals for flights from Philadelphia to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Puerto Rico.

  • Can I find deals for business class flights from Philadelphia to Puerto Rico?

    Yes. Cheapflights offers flight deals from Philadelphia to Puerto Rico 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 Philadelphia to Puerto Rico?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Puerto Rico (average of $62). Flying from Philadelphia to Puerto Rico in August is currently the most expensive (average of $138). 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

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Alternative routes for Philadelphia to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Philadelphia to Puerto Rico

Discover the top 8 airlines that operate flights from Philadelphia to Puerto Rico. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$86Average$214FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$130Average$273FlexibilityNo cancel feeOn-time65%
FrontierCheapest$149Average$328FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$207Average$446FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$213Average$387FlexibilityNo cancel feeOn-time62%
DeltaCheapest$215Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$242Average$478FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$420Average$512FlexibilityNo cancel feeOn-time69%

Helpful tips for your next trip to Puerto Rico

Get useful tips and recommendations to enhance your travel experience on your next trip to Puerto Rico. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • Spirit Airlines strives to run its operations in an environmentally friendly way. The airline is working to reduce carbon emissions from jet fuel and develop and improve its company fuel policy.
  • If you are flying from Philadelphia to Puerto Rico, you should check for various information to know if an airport is sustainable. For instance, the Airport Carbon Accreditation has a list of all sustainable airports.
  • Passengers flying along this route should know that they can help reduce their carbon footprints during flights by packing lighter, booking economy seats, going paperless, and offsetting their carbon emissions.

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