What is the cheapest day to fly from Philadelphia to Rio de Janeiro Santos Dumont Airport?

Travelers seeking maximum savings on their Philadelphia to Rio de Janeiro Santos Dumont Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How far in advance should I book a flight from Philadelphia to Rio de Janeiro Santos Dumont Airport?

To save up to 75% on this flight, we recommend booking at least 33 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to Rio de Janeiro Santos Dumont Airport from $876 1-2 weeks out and tickets from $1,302 for flights departing within the next 72 hours.

What is the cheapest month to fly from Philadelphia to Rio de Janeiro Santos Dumont Airport?

Our data shows that November tends to be the cheapest month to fly to Rio de Janeiro Santos Dumont Airport from Philadelphia. Users have commonly found prices around $1,049 for the month, but tickets can be as low as $645. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from PHL to SDU?

When flying from Philadelphia to Rio de Janeiro Santos Dumont Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Philadelphia-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Philadelphia-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Philadelphia to Rio de Janeiro Santos Dumont?

For a flight from Philadelphia to Rio de Janeiro Santos Dumont, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Rio de Janeiro Santos Dumont per day. 0 airlines have flights to Rio de Janeiro Santos Dumont from Philadelphia on a regular basis.

Can I find deals for flights from Philadelphia to Santos Dumont that include hotel bookings?

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

How can I find direct flights from Philadelphia to Santos Dumont?

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

Can I find deals for business class flights from Philadelphia to Santos Dumont?

Yes. Cheapflights offers flight deals from Philadelphia to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$325+ Flights from Philadelphia to Rio de Janeiro Santos Dumont Airport, Brazil

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Cheap flight deals from Philadelphia to Santos Dumont

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 2 stars
Round-trip from	$678 (Mytrip)
One-way from	$325 (Kiwi.com)
Popular in	December
Cheapest in	November
Average price	$1,226

Provider with most accurate pricing for Philadelphia-Rio de Janeiro Santos Dumont flight deals.

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Provider most trusted by Cheapflights users for Philadelphia-Rio de Janeiro Santos Dumont flights.

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From Philadelphia to Rio de Janeiro Santos Dumont

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One-way flight from Philadelphia to Rio de Janeiro Santos Dumont

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High demand for flights, 1% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Philadelphia to Santos Dumont

Cheapest flights from Philadelphia to Santos Dumont
Explore the most affordable flight options available from Philadelphia to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Mon 6/27:12 pmPHL - SDU

3 stops38h 28mMultiple Airlines

Mon 6/166:15 amSDU - PHL

3 stops28h 32mMultiple Airlines

Deal found 4/16

$678

Mon 9/110:40 amPHL - SDU

2 stops23h 00mGOL

Mon 9/88:30 pmSDU - PHL

2 stops25h 50mGOL

Deal found 4/17

$774

Tue 5/209:45 amPHL - SDU

2 stops29h 05mAir Canada

Tue 5/271:05 pmSDU - PHL

2 stops22h 15mAir Canada

Deal found 4/17

$856

Thu 7/1710:40 amPHL - SDU

2 stops28h 10mUnited Airlines

Mon 7/211:00 pmSDU - PHL

3 stops26h 29mUnited Airlines

Deal found 4/16

$1,291

Thu 6/196:23 pmPHL - SDU

2 stops18h 17mDelta

Fri 8/228:20 pmSDU - PHL

2 stops19h 22mDelta

Deal found 4/17

$4,561

Best flights from Philadelphia to Santos Dumont
Discover carefully curated flight deals from Philadelphia to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Mon 6/27:12 pmPHL - SDU

3 stops38h 28mMultiple Airlines

Mon 6/166:15 amSDU - PHL

3 stops28h 32mMultiple Airlines

Deal found 4/16

$678

Mon 9/110:40 amPHL - SDU

2 stops23h 00mGOL

Mon 9/88:30 pmSDU - PHL

2 stops25h 50mGOL

Deal found 4/17

$774

Tue 5/209:45 amPHL - SDU

2 stops29h 05mAir Canada

Tue 5/271:05 pmSDU - PHL

2 stops22h 15mAir Canada

Deal found 4/17

$856

Thu 7/1710:40 amPHL - SDU

2 stops28h 10mUnited Airlines

Mon 7/211:00 pmSDU - PHL

3 stops26h 29mUnited Airlines

Deal found 4/16

$1,291

Thu 6/196:23 pmPHL - SDU

2 stops18h 17mDelta

Fri 8/228:20 pmSDU - PHL

2 stops19h 22mDelta

Deal found 4/17

$4,561

Last-minute flights from Philadelphia to Santos Dumont
Discover last-minute flight deals from Philadelphia to Santos Dumont. Data last updated April 17, 2025 and is based on user searches.

Thu 4/173:10 pmPHL - SDU

2 stops23h 40mUnited Airlines

Thu 4/241:05 pmSDU - PHL

3 stops26h 13mUnited Airlines

Deal found 4/17

$2,111

Tue 4/228:44 pmPHL - SDU

3 stops44h 21mMultiple Airlines

Mon 5/56:40 pmSDU - PHL

3 stops28h 22mMultiple Airlines

Deal found 4/16

$980

Tue 4/223:58 pmPHL - SDU

2 stops15h 52mGOL

Mon 5/58:30 pmSDU - PHL

2 stops28h 21mGOL

Deal found 4/16

$1,460

Mon 5/59:51 amPHL - SDU

2 stops35h 34mMultiple Airlines

Mon 5/191:05 pmSDU - PHL

3 stops34h 31mMultiple Airlines

Deal found 4/16

$769

Tue 5/209:45 amPHL - SDU

2 stops29h 05mAir Canada

Tue 5/271:05 pmSDU - PHL

2 stops22h 15mAir Canada

Deal found 4/17

$856

One-way flights from Philadelphia to Santos Dumont
Search for one-way flight options from Philadelphia to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sat 5/175:45 amPHL - SDU

3 stops49h 55mMultiple Airlines

Deal found 4/17

$325

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Mon 6/2

7:12 pm-10:40 am

3 stops38h 28m

Rio de Janeiro Santos Dumont

Mon 6/16

6:15 am-9:47 am

3 stops28h 32m

$678

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Mon 9/1

10:40 am-10:40 am

2 stops23h 00m

Rio de Janeiro Santos Dumont

Mon 9/8

8:30 pm-9:20 pm

2 stops25h 50m

$774

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Tue 5/20

9:45 am-3:50 pm

2 stops29h 05m

Rio de Janeiro Santos Dumont

Tue 5/27

1:05 pm-10:20 am

2 stops22h 15m

$856

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Thu 7/17

10:40 am-3:50 pm

2 stops28h 10m

Rio de Janeiro Santos Dumont

Mon 7/21

1:00 pm-2:29 pm

3 stops26h 29m

$1,291

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Thu 6/19

6:23 pm-1:40 pm

2 stops18h 17m

Rio de Janeiro Santos Dumont

Fri 8/22

8:20 pm-2:42 pm

2 stops19h 22m

$4,561

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Sat 5/17

5:45 am-8:40 am

3 stops49h 55m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Most accurate provider: When it comes to deals on Philadelphia-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Philadelphia-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont 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 Rio de Janeiro Santos Dumont Airport

Rainfall in Santos Dumont by month

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 1.6 in.

Temperature in Santos Dumont by month

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Santos Dumont

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,917 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL

7.3

Good

1,060 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

9,142 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Philadelphia to Rio de Janeiro Santos Dumont?
For a flight from Philadelphia to Rio de Janeiro Santos Dumont, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Rio de Janeiro Santos Dumont per day. 0 airlines have flights to Rio de Janeiro Santos Dumont from Philadelphia on a regular basis.
Can I find deals for flights from Philadelphia to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Philadelphia to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Santos Dumont.
Can I find deals for business class flights from Philadelphia to Santos Dumont?
Yes. Cheapflights offers flight deals from Philadelphia to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$325+ Cheap flights from Philadelphia (PHL) to Santos Dumont, Brazil (SDU)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Santos Dumont with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to Santos Dumont

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

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Find flight deals from Philadelphia to Santos Dumont

Cheapest flights from Philadelphia to Santos DumontExplore the most affordable flight options available from Philadelphia to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Philadelphia to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Rio de Janeiro Santos Dumont Airport that are best for you.

Best time to book a flight from Philadelphia to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Philadelphia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Rio de Janeiro Santos Dumont Airport

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

Reviews of airlines servicing Santos Dumont

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Philadelphia to Rio de Janeiro Santos Dumont?

Can I find deals for flights from Philadelphia to Santos Dumont that include hotel bookings?

How can I find direct flights from Philadelphia to Santos Dumont?

Can I find deals for business class flights from Philadelphia to Santos Dumont?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Santos Dumont

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Cheapest flights from Philadelphia to Santos Dumont
Explore the most affordable flight options available from Philadelphia to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.