Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Philadelphia to Rio de Janeiro from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Rio de Janeiro departing on 8/3. 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

Find the cheapest flights from Philadelphia to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
4:40 pm - 4:30 pm
PHL
-
SDU
22h 50m
2 stops
GOL Logo
8:50 pm - 11:00 pm
SDU
-
PHL
27h 10m
2 stops
$688GOL
Sun, Sep 27 - Sat, Oct 3
GOL Logo
11:25 am - 2:10 pm
PHL
-
SDU
25h 45m
2 stops
GOL Logo
6:05 am - 11:03 am
SDU
-
PHL
29h 58m
2 stops
$696GOL
Fri, Sep 18 - Wed, Sep 30
GOL Logo
2:08 pm - 12:25 pm
PHL
-
SDU
21h 17m
2 stops
GOL Logo
12:20 pm - 12:59 am
SDU
-
PHL
37h 39m
2 stops
$745GOL
Wed, Aug 19 - Wed, Aug 26
GOL Logo
4:00 pm - 10:50 am
PHL
-
SDU
16h 50m
2 stops
GOL Logo
6:00 am - 9:25 am
SDU
-
PHL
29h 25m
2 stops
$753GOL
Mon, Nov 16 - Sun, Nov 29
GOL Logo
4:15 pm - 10:15 pm
PHL
-
SDU
29h 00m
2 stops
GOL Logo
8:55 pm - 12:59 am
SDU
-
PHL
29h 04m
2 stops
$773GOL
Sun, Aug 16 - Sat, Aug 22
GOL Logo
4:15 pm - 10:45 am
PHL
-
SDU
17h 30m
2 stops
GOL Logo
6:05 am - 12:59 am
SDU
-
PHL
19h 54m
2 stops
$777GOL
Fri, Aug 21 - Fri, Aug 28
GOL Logo
11:25 am - 10:45 am
PHL
-
SDU
22h 20m
2 stops
GOL Logo
6:05 am - 12:56 am
SDU
-
PHL
19h 51m
2 stops
$786GOL
Wed, Sep 30 - Sun, Oct 4
GOL Logo
4:15 pm - 7:40 pm
PHL
-
SDU
26h 25m
2 stops
GOL Logo
5:45 pm - 12:59 am
SDU
-
PHL
32h 14m
2 stops
$796GOL
Sun, Aug 16 - Sat, Aug 22
GOL Logo
2:07 pm - 10:45 am
PHL
-
SDU
19h 38m
2 stops
GOL Logo
6:05 am - 11:00 pm
SDU
-
PHL
17h 55m
2 stops
$813GOL
Wed, Sep 23 - Tue, Sep 29
GOL Logo
4:40 pm - 10:45 am
PHL
-
SDU
17h 05m
2 stops
GOL Logo
6:05 am - 10:45 pm
SDU
-
PHL
17h 40m
2 stops
$822GOL
Wed, Sep 23 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Philadelphia to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on Philadelphia to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
Nov 26
PHL3:20 pmPhiladelphia
23h 25m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Dec 3
SDU1:45 pmRio de Janeiro Santos Dumont
28h 36m
2 stops
PHL4:21 pmPhiladelphia
$998
Air Canada
Nov 26
PHL3:20 pmPhiladelphia
23h 25m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Dec 3
SDU1:45 pmRio de Janeiro Santos Dumont
28h 36m
2 stops
PHL4:21 pmPhiladelphia
$1,023

GOL flights from Philadelphia to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Philadelphia to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Sep 27
PHL4:40 pmPhiladelphia
22h 50m
2 stops
SDU4:30 pmRio de Janeiro Santos Dumont
Oct 3
SDU8:50 pmRio de Janeiro Santos Dumont
27h 10m
2 stops
PHL11:00 pmPhiladelphia
$688
GOL
Sep 18
PHL11:25 amPhiladelphia
25h 45m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
Sep 30
SDU6:05 amRio de Janeiro Santos Dumont
29h 58m
2 stops
PHL11:03 amPhiladelphia
$696
GOL
Sep 27
PHL4:40 pmPhiladelphia
17h 05m
2 stops
SDU10:45 amRio de Janeiro Santos Dumont
Oct 3
SDU8:50 pmRio de Janeiro Santos Dumont
27h 10m
2 stops
PHL11:00 pmPhiladelphia
$718

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Rio de Janeiro Santos Dumont Airport 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 July 9, 2026.
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

Cheapest round-trip

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Sun 9/27

4:40 pm-4:30 pm

2 stops22h 50m

Rio de Janeiro Santos Dumont

Sat 10/3

8:50 pm-11:00 pm

2 stops27h 10m

$688

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Fri 9/18

11:25 am-2:10 pm

2 stops25h 45m

Rio de Janeiro Santos Dumont

Wed 9/30

6:05 am-11:03 am

2 stops29h 58m

$696

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Wed 8/19

2:08 pm-12:25 pm

2 stops21h 17m

Rio de Janeiro Santos Dumont

Wed 8/26

12:20 pm-12:59 am

2 stops37h 39m

$745

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Mon 11/16

4:00 pm-10:50 am

2 stops16h 50m

Rio de Janeiro Santos Dumont

Sun 11/29

6:00 am-9:25 am

2 stops29h 25m

$753

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Sun 8/16

4:15 pm-10:15 pm

2 stops29h 00m

Rio de Janeiro Santos Dumont

Sat 8/22

8:55 pm-12:59 am

2 stops29h 04m

$773

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Fri 8/21

4:15 pm-10:45 am

2 stops17h 30m

Rio de Janeiro Santos Dumont

Fri 8/28

6:05 am-12:59 am

2 stops19h 54m

$777

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Wed 9/30

11:25 am-10:45 am

2 stops22h 20m

Rio de Janeiro Santos Dumont

Sun 10/4

6:05 am-12:56 am

2 stops19h 51m

$786

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Sun 8/16

4:15 pm-7:40 pm

2 stops26h 25m

Rio de Janeiro Santos Dumont

Sat 8/22

5:45 pm-12:59 am

2 stops32h 14m

$796

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Wed 9/23

2:07 pm-10:45 am

2 stops19h 38m

Rio de Janeiro Santos Dumont

Tue 9/29

6:05 am-11:00 pm

2 stops17h 55m

$813
Quickest round-trip

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Wed 9/23

4:40 pm-10:45 am

2 stops17h 05m

Rio de Janeiro Santos Dumont

Tue 9/29

6:05 am-10:45 pm

2 stops17h 40m

$822

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Philadelphia to Rio de Janeiro Santos Dumont Airport

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 airline that flies from Philadelphia to Rio de Janeiro Santos Dumont?

GOL is the most popular carrier operating from Philadelphia to Rio de Janeiro Santos Dumont

When to book flights from Philadelphia to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Rio de Janeiro Santos Dumont Airport (PHL to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Rio de Janeiro Santos Dumont Airport

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from Philadelphia to Rio de Janeiro Santos Dumont Airport takes 17h 05m
There are no direct flights from Philadelphia to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Philadelphia to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from Philadelphia to Rio de Janeiro Santos Dumont Airport

  • How far is Philadelphia to Rio de Janeiro Santos Dumont by plane?

    There are 4804.4 mi between Philadelphia and Rio de Janeiro Santos Dumont. 17h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Philadelphia Airport to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Philadelphia Airport to Rio de Janeiro Santos Dumont Airport?

    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 Philadelphia Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Rio de Janeiro?

Finding the right flight to Rio de Janeiro from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rio de Janeiro quick and easy, saving you time and money.

Can I find flights from Philadelphia to Rio de Janeiro with flexible booking policies on momondo?

Yes. All flights to Rio de Janeiro from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Rio de Janeiro?

Once you have performed a search for Philadelphia to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Rio de Janeiro right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Rio de Janeiro 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 Rio de Janeiro Santos Dumont Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/8
Sat 8/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio de Janeiro

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulo Guarulhos Intl Airportfrom $398
Flights to Sao Paulo Viracopos Airportfrom $486
Flights to Sao Paulo Congonhas Airportfrom $521
Flights to Rio de Janeiro–Galeão Intl Airportfrom $446