PHL - RIX

$392 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 7/15. 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
$769
Scandinavian Airlines
Thu 11/12Mon 11/16
PHL - RIX • 2 stops
Cheapest one-way
$392
Multiple Airlines
Wed 7/15
PHL - RIX • 3 stops
Top airlines
Cheapest • from $769 (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.
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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

Thu, Nov 12 - Mon, Nov 16
Scandinavian Airlines Logo
9:40 am - 10:50 am
PHL
-
RIX
18h 10m
2 stops
Scandinavian Airlines Logo
3:55 pm - 10:38 pm
RIX
-
PHL
37h 43m
2 stops
$769Scandinavian Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
5:40 pm - 1:55 pm
PHL
-
RIX
13h 15m
1 stop
United Airlines Logo
2:35 pm - 4:05 pm
RIX
-
PHL
32h 30m
1 stop
$835United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
11:39 am - 1:55 pm
PHL
-
RIX
19h 16m
2 stops
United Airlines Logo
2:35 pm - 4:05 pm
RIX
-
PHL
32h 30m
1 stop
$839United Airlines
Sun, Jul 12 - Mon, Jul 20
Finnair Logo
5:40 pm - 9:10 pm
PHL
-
RIX
20h 30m
2 stops
Finnair Logo
9:40 pm - 3:35 pm
RIX
-
PHL
24h 55m
2 stops
$844Finnair
Sun, Jul 12 - Mon, Jul 20
Finnair Logo
5:40 pm - 5:15 pm
PHL
-
RIX
16h 35m
2 stops
Finnair Logo
9:40 pm - 5:55 pm
RIX
-
PHL
27h 15m
2 stops
$846Finnair
Mon, Jul 13 - Wed, Jul 29
KLM Logo
1:10 pm - 1:10 pm
PHL
-
RIX
17h 00m
2 stops
KLM Logo
11:50 am - 10:07 pm
RIX
-
PHL
17h 17m
2 stops
$859KLM
Mon, Jul 27 - Mon, Aug 3
Lufthansa Logo
5:40 pm - 1:20 pm
PHL
-
RIX
12h 40m
1 stop
Lufthansa Logo
2:20 pm - 4:05 pm
RIX
-
PHL
32h 45m
1 stop
$874Lufthansa
Mon, Jul 13 - Tue, Jul 28
Lufthansa Logo
5:40 pm - 1:20 pm
PHL
-
RIX
12h 40m
1 stop
Lufthansa Logo
6:50 am - 4:05 pm
RIX
-
PHL
16h 15m
1 stop
$888Lufthansa
Mon, Jul 27 - Mon, Aug 3
United Airlines Logo
5:40 pm - 1:20 pm
PHL
-
RIX
12h 40m
1 stop
United Airlines Logo
2:20 pm - 11:20 pm
RIX
-
PHL
40h 00m
2 stops
$893United Airlines
Mon, Jul 13 - Tue, Jul 28
Multiple Airlines Logo
3:25 pm - 1:20 pm
PHL
-
RIX
14h 55m
2 stops
Multiple Airlines Logo
6:50 am - 4:05 pm
RIX
-
PHL
16h 15m
1 stop
$897Multiple Airlines
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Philadelphia to Riga were found on Scandinavian Airlines ($769) and United Airlines ($835).

Good to know

Cheapest flight$392
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 5 days, the lowest price for a flight from Philadelphia to Riga was $392 for a one-way ticket and $769 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 United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Riga are KLM and United Airlines. With an average price for the route of $509 and an overall rating of 7.8, KLM is the most popular choice. United Airlines is also a great choice for the route, with an average price of $591 and an overall rating of 7.4.

  • 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 3 airlines serving 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 1528 reviews
7.3Food
7.2Entertainment
8.4Crew
7.8Boarding
7.7Comfort
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10.0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

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

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

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

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

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Service was professional and quick. Premium economy seat was comfortable given the class

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

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

Information on your arrival and departure airports