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$406+ Cheap flights from Riga (RIX) to Philadelphia (PHL)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — PHL
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Riga to Philadelphia

Cheapest flights from Riga to Philadelphia
Explore the most affordable flight options available from Riga to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/127:10 am
RIX
-
PHL
2 stops15h 55m
Multiple Airlines
jue. 3/196:40 pm
PHL
-
RIX
2 stops21h 35m
Multiple Airlines
Deal found 1/26$826
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/125:55 am
RIX
-
PHL
1 stop17h 10m
United Airlines
jue. 3/196:40 pm
PHL
-
RIX
1 stop13h 35m
United Airlines
Deal found 1/26$918
This Gotogate deal was found by Cheapflights users on 1/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/252:35 pm
RIX
-
PHL
2 stops15h 11m
Multiple Airlines
mié. 3/43:30 pm
PHL
-
RIX
2 stops23h 55m
Multiple Airlines
Deal found 1/26$930
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/272:55 pm
RIX
-
PHL
2 stops33h 19m
United Airlines
mar. 3/316:47 pm
PHL
-
RIX
2 stops35h 33m
United Airlines
Deal found 1/26$932
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/202:55 pm
RIX
-
PHL
2 stops54h 24m
United Airlines
mar. 3/314:55 pm
PHL
-
RIX
2 stops37h 25m
United Airlines
Deal found 1/26$953
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/277:05 am
RIX
-
PHL
3 stops22h 41m
Air Canada
mar. 3/313:30 pm
PHL
-
RIX
2 stops18h 45m
Air Canada
Deal found 1/26$1,047
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/257:20 am
RIX
-
PHL
3 stops22h 26m
Air Canada
mié. 3/43:30 pm
PHL
-
RIX
2 stops14h 40m
Air Canada
Deal found 1/26$1,056
This Travelocity deal was found by Cheapflights users on 1/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/273:35 pm
RIX
-
PHL
1 stop28h 40m
Multiple Airlines
mar. 3/315:40 pm
PHL
-
RIX
1 stop22h 40m
Multiple Airlines
Deal found 1/26$1,352

Find flight deals from Riga to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Riga (RIX) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$826
(Mytrip)

One-way from

$406
(Kiwi.com)
Provider with most accurate pricing for Riga Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Riga Intl-Philadelphia flights.
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From Riga Intl to Philadelphia
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One-way flight from Riga Intl to Philadelphia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Riga to Philadelphia 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 enero 27, 2026.
Use the filters below to find and compare flights from Riga to Philadelphia that are best for you.

Fly from

Riga

Fly to

Philadelphia

Route

Depart

Return

Price

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

jue. 3/12

6:30 am-5:05 pm

3 stops16h 35m

Philadelphia

jue. 3/19

6:40 pm-10:15 pm

2 stops21h 35m

$835

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

jue. 3/12

5:55 am-5:05 pm

1 stop17h 10m

Philadelphia

jue. 3/19

6:40 pm-2:15 pm

1 stop13h 35m

$918

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

mié. 2/25

2:35 pm-10:46 pm

2 stops15h 11m

Philadelphia

mié. 3/4

3:30 pm-10:25 pm

2 stops23h 55m

$930

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

vie. 2/27

2:55 pm-5:14 pm

2 stops33h 19m

Philadelphia

mar. 3/31

5:35 pm-1:15 pm

1 stop12h 40m

$932

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

vie. 2/20

2:55 pm-10:24 am

2 stops50h 29m

Philadelphia

mar. 3/31

5:35 pm-1:15 pm

1 stop12h 40m

$953

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

mié. 2/25

7:20 am-10:46 pm

3 stops22h 26m

Philadelphia

mié. 3/4

3:30 pm-1:10 pm

2 stops14h 40m

$1,056

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

vie. 2/27

3:35 pm-1:15 pm

1 stop28h 40m

Philadelphia

mar. 3/31

5:40 pm-11:20 pm

1 stop22h 40m

$1,352

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

vie. 2/27

7:15 am-11:16 pm

3 stops23h 01m

$406

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

lun. 2/23

11:40 am-5:12 pm

3 stops36h 32m

$501

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

vie. 2/20

7:00 pm-10:07 pm

2 stops34h 07m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Riga-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Riga-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Riga-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Riga-Philadelphia 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 Riga-Philadelphia 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 Riga to Philadelphia

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

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

Currently, November is the cheapest month in which you can book a flight from Riga to Philadelphia (average of $428). Flying from Riga to Philadelphia in July is currently the most expensive (average of $629). 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.

Related info for your journey

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

  • How long is the flight from Riga to Philadelphia?

    A quick flight from Riga to Philadelphia can take about 17h 10m. United Airlines provides one of the quickest options available for as low as $918. Airlines will cover a distance of 4277 mi.

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

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

  • How can I find direct flights from Riga to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Riga to Philadelphia 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 Riga to Philadelphia?

    Currently, November is the cheapest month in which you can book a flight from Riga to Philadelphia (average of $428). Flying from Riga to Philadelphia in July is currently the most expensive (average of $629). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

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