PHL - RIX

$423 Find Cheap Flights from Philadelphia to Riga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Riga departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Riga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Riga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Riga, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$712
Finnair
Wed 9/23Wed 10/14
PHL - RIX • 2 stops
Cheapest one-way
$423
Multiple Airlines
Mon 6/22
PHL - RIX • 3 stops
Top airlines
Cheapest • from $712 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Riga. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $644 (round-trip)
Shortest trip • 12h 40m (one-way)
Insights
Insights
Insights
Insights
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We hope you love your trip to Riga!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Riga (PHL-RIX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Riga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Riga

Wed, Sep 23 - Wed, Oct 14
Finnair Logo
7:35 pm - 5:15 pm
PHL
-
RIX
14h 40m
2 stops
Finnair Logo
10:30 am - 12:15 pm
RIX
-
PHL
32h 45m
2 stops
$712Finnair
Tue, Aug 18 - Fri, Aug 28
Air Canada Logo
10:05 am - 5:15 pm
PHL
-
RIX
24h 10m
2 stops
Air Canada Logo
6:40 am - 9:34 pm
RIX
-
PHL
21h 54m
2 stops
$733Air Canada
Tue, Aug 18 - Fri, Aug 28
Multiple Airlines Logo
7:00 am - 10:25 pm
PHL
-
RIX
32h 25m
2 stops
Multiple Airlines Logo
6:40 am - 4:05 pm
RIX
-
PHL
16h 25m
1 stop
$762Multiple Airlines
Tue, Sep 22 - Wed, Oct 14
Air Canada Logo
10:05 am - 1:00 pm
PHL
-
RIX
19h 55m
2 stops
Air Canada Logo
7:10 am - 2:47 pm
RIX
-
PHL
38h 37m
2 stops
$763Air Canada
Sun, Sep 20 - Fri, Oct 16
Air Canada Logo
3:25 pm - 5:15 pm
PHL
-
RIX
18h 50m
2 stops
Air Canada Logo
7:45 am - 9:32 pm
RIX
-
PHL
20h 47m
2 stops
$764Air Canada
Sat, Sep 26 - Tue, Oct 13
Air Canada Logo
4:20 pm - 12:05 pm
PHL
-
RIX
36h 45m
2 stops
Air Canada Logo
6:50 am - 2:47 pm
RIX
-
PHL
14h 57m
2 stops
$767Air Canada
Sat, Sep 26 - Fri, Oct 16
Air Canada Logo
4:20 pm - 12:05 pm
PHL
-
RIX
36h 45m
2 stops
Air Canada Logo
7:45 am - 9:32 pm
RIX
-
PHL
20h 47m
2 stops
$768Air Canada
Wed, Sep 23 - Fri, Oct 16
Air Canada Logo
10:05 am - 1:20 pm
PHL
-
RIX
20h 15m
2 stops
Air Canada Logo
7:45 am - 2:47 pm
RIX
-
PHL
38h 02m
2 stops
$776Air Canada
Sun, Sep 20 - Mon, Oct 12
Air Canada Logo
3:25 pm - 5:15 pm
PHL
-
RIX
18h 50m
2 stops
Air Canada Logo
2:20 pm - 9:32 pm
RIX
-
PHL
38h 12m
2 stops
$784Air Canada
Sat, Sep 26 - Mon, Oct 12
Air Canada Logo
4:20 pm - 12:05 pm
PHL
-
RIX
36h 45m
2 stops
Air Canada Logo
2:20 pm - 9:32 pm
RIX
-
PHL
38h 12m
2 stops
$788Air Canada
Booking Insights

KAYAK's insights & trends for Philadelphia to Riga flights

Get data-powered insights and trends into flights from Philadelphia to Riga to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Philadelphia to Riga?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Riga were found on Finnair ($712) and Air Canada ($733).

Good to know

Cheapest flight$423
Flight from Philadelphia to Riga

When to book flights from Philadelphia to Riga

Are your dates flexible? Find out the best times to travel from Philadelphia to Riga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Riga

  • What is the cheapest flight from Philadelphia to Riga?

    In the last 3 days, the lowest price for a flight from Philadelphia to Riga was $423 for a one-way ticket and $712 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Riga?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Riga.

  • Which airports will I be using when flying from Philadelphia to Riga?

    On your way to Riga, you’ll fly out from Philadelphia. You’ll be landing at Riga Intl.

  • Which aircraft models fly most regularly from Philadelphia to Riga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Riga?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Philadelphia and Riga, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Riga, KLM or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Riga are KLM and Lufthansa. With an average price for the route of $509 and an overall rating of 7.8, KLM is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $596 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Philadelphia to Riga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Riga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Riga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Riga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riga with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and RIX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Riga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riga from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Riga

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Riga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Riga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1511 reviews
7.7Comfort
7.3Food
8.4Crew
7.8Boarding
7.2Entertainment
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Everything you need to know for your flight from Philadelphia to Riga

Information on your arrival and departure airports