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$555+ Cheap flights from Philadelphia (PHL) to Riga (RIX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — RIX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Riga (RIX). 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 June 12, 2025.

Round-trip from

$555
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$792
From Philadelphia to Riga Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Philadelphia to Riga

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

This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:30 amPHL - RIX
2 stops31h 55mMultiple Airlines
Thu 9/116:05 amRIX - PHL
1 stop16h 55mMultiple Airlines
Deal found 6/9$555
This Gotogate deal was found by Cheapflights users on 6/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:30 amPHL - RIX
2 stops31h 55mAir Canada
Thu 9/116:05 amRIX - PHL
2 stops23h 03mAir Canada
Deal found 6/9$571
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:30 amPHL - RIX
2 stops30h 05mScandinavian Airlines
Mon 10/67:00 pmRIX - PHL
2 stops36h 23mScandinavian Airlines
Deal found 6/10$609
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:35 pmPHL - RIX
1 stop12h 30mLufthansa
Tue 10/76:05 amRIX - PHL
1 stop16h 55mLufthansa
Deal found 6/10$613
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:35 pmPHL - RIX
1 stop12h 30mUnited Airlines
Mon 10/61:50 pmRIX - PHL
2 stops34h 45mUnited Airlines
Deal found 6/10$642
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:30 pmPHL - RIX
1 stop17h 40mBritish Airways
Sat 10/44:30 pmRIX - PHL
1 stop30h 55mBritish Airways
Deal found 6/10$808
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2912:50 pmPHL - RIX
2 stops26h 50mSWISS
Sat 10/45:10 pmRIX - PHL
2 stops53h 50mSWISS
Deal found 6/10$910
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/261:00 pmPHL - RIX
2 stops17h 10mKLM
Sat 8/27:45 amRIX - PHL
2 stops16h 02mKLM
Deal found 6/11$1,123

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Riga 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 June 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Riga that are best for you.

Fly from

Philadelphia

Fly to

Riga

Route

Depart

Return

Price

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Wed 8/27

7:30 am-10:25 pm

2 stops31h 55m

Riga Intl

Thu 9/11

6:05 am-4:00 pm

1 stop16h 55m

$555

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Wed 8/27

7:30 am-10:25 pm

2 stops31h 55m

Riga Intl

Thu 9/11

6:05 am-10:08 pm

2 stops23h 03m

$571

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Thu 9/25

9:30 am-10:35 pm

2 stops30h 05m

Riga Intl

Mon 10/6

7:00 pm-12:23 am

2 stops36h 23m

$609

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Mon 9/29

5:35 pm-1:05 pm

1 stop12h 30m

Riga Intl

Wed 10/8

6:05 am-4:00 pm

1 stop16h 55m

$613

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Sun 9/28

5:35 pm-1:05 pm

1 stop12h 30m

Riga Intl

Mon 10/6

1:50 pm-5:35 pm

2 stops34h 45m

$642

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Thu 9/25

6:30 pm-7:10 pm

1 stop17h 40m

Riga Intl

Sat 10/4

4:30 pm-4:25 pm

1 stop30h 55m

$808

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Mon 9/29

12:50 pm-10:40 pm

2 stops26h 50m

Riga Intl

Sat 10/4

5:10 pm-4:00 pm

2 stops53h 50m

$910

PhiladelphiaRiga

PHL - RIX

PHLRIX

Philadelphia

Sat 7/26

1:00 pm-1:10 pm

2 stops17h 10m

Riga Intl

Sat 8/2

7:45 am-4:47 pm

2 stops16h 02m

$1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Philadelphia to Riga

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Riga (average of $612). Flying from Philadelphia to Riga in June is currently the most expensive (average of $995). 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 RIX?

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

When flying from Philadelphia to Riga, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 13% versus a flight at noon.

Rainfall in Riga by month

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

In terms of precipitation, rainfall in Riga ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Riga when rainfall is around 0.8 in.

Temperature in Riga by month

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

If weather is an important factor for your trip to Riga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. 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 Riga. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,623 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Scandinavian Airlines
7.3
Good
1,387 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air Canada
7.1
Good
9,531 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

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

  • What are the cheapest airlines flying from Philadelphia to Riga round-trip?

    Currently priced at $571, Air Canada will fly you from Philadelphia to Riga and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and United Airlines - these airlines can fly you to your destination from $609 and $613, respectively. These flights start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Riga (average of $612). Flying from Philadelphia to Riga in June is currently the most expensive (average of $995). 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?

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Jūrmala

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Alternative routes for Philadelphia to Riga

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Philadelphia to Riga

Discover the top 3 airlines that operate flights from Philadelphia to Riga. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$615Average$799FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$681Average$976FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$689Average$890FlexibilityNo cancel feeOn-time69%

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