PHL - RIX

$396 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 10/15. 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
$787
Air Canada
Thu 10/22Thu 11/19
PHL - RIX • 2 stops
Cheapest one-way
$396
American Airlines
Thu 10/15
PHL - RIX • 2 stops
Top airlines
Cheapest • from $788 (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
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Thu, Oct 22 - Thu, Nov 19
Multiple Airlines Logo
10:05 am - 1:00 pm
PHL
-
RIX
19h 55m
2 stops
Multiple Airlines Logo
2:35 pm - 10:56 pm
RIX
-
PHL
15h 21m
2 stops
$787Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Scandinavian Airlines Logo
2:31 pm - 1:20 am
PHL
-
RIX
27h 49m
2 stops
Scandinavian Airlines Logo
7:00 am - 10:16 pm
RIX
-
PHL
22h 16m
3 stops
$788Scandinavian Airlines
Wed, Nov 11 - Sun, Nov 15
Scandinavian Airlines Logo
2:12 pm - 3:20 pm
PHL
-
RIX
18h 08m
2 stops
Scandinavian Airlines Logo
3:55 pm - 10:38 pm
RIX
-
PHL
37h 43m
2 stops
$798Scandinavian Airlines
Wed, Nov 11 - Sun, Nov 15
Scandinavian Airlines Logo
2:12 pm - 3:20 pm
PHL
-
RIX
18h 08m
2 stops
Scandinavian Airlines Logo
3:55 pm - 10:38 pm
RIX
-
PHL
37h 43m
2 stops
$799Scandinavian Airlines
Thu, Oct 22 - Thu, Nov 19
American Airlines Logo
5:40 pm - 5:15 pm
PHL
-
RIX
16h 35m
2 stops
American Airlines Logo
1:45 pm - 8:42 am
RIX
-
PHL
25h 57m
3 stops
$800American Airlines
Mon, Oct 5 - Fri, Oct 9
Finnair Logo
5:40 pm - 9:10 pm
PHL
-
RIX
20h 30m
2 stops
Finnair Logo
5:40 pm - 12:15 pm
RIX
-
PHL
25h 35m
2 stops
$803Finnair
Sun, Nov 1 - Sun, Nov 8
Finnair Logo
6:50 pm - 8:35 am
PHL
-
RIX
30h 45m
2 stops
Finnair Logo
10:10 pm - 2:05 pm
RIX
-
PHL
22h 55m
2 stops
$808Finnair
Thu, Oct 22 - Thu, Nov 19
United Airlines Logo
6:10 am - 1:20 pm
PHL
-
RIX
24h 10m
2 stops
United Airlines Logo
6:05 am - 4:05 pm
RIX
-
PHL
17h 00m
1 stop
$818United Airlines
Sun, Nov 1 - Sun, Nov 15
Air Canada Logo
3:20 pm - 1:10 pm
PHL
-
RIX
14h 50m
2 stops
Air Canada Logo
7:05 am - 4:21 pm
RIX
-
PHL
40h 16m
3 stops
$819Air Canada
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
$834United 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.

What is the cheapest month to fly from Philadelphia to Riga?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Riga, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Riga is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,268 and $1,161 respectively.

Good to know

Low seasonOctober
Cheapest flight$396
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 35% lower on average.
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 $396 for a one-way ticket and $787 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 1531 reviews
7.2Entertainment
7.7Comfort
7.3Food
7.8Boarding
8.4Crew
Airline reviews

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

2.0 MediocreNewton, Mar 2026
IAD - AMS
Read more KLM reviews

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

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

The IFE was quite old, but it worked fine and the content was good. The cabin crew were excellent and the food was as also very good

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Flight was on time, crew were excellent. For some reason our originally selected seats were changed. We had to re-choose our seats when we checked in online and options were limited. One of our two checked bags we placed on the wrong carousel. It was only be shear luck that I saw it. That cost us 20 minutes of wasted time. So much for the “priority” tags. They are meaningless, and have been ever since they were implemented. I wish you would do the save some money and stop using them.

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

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Flight was a little late. The crew was courteous, food ok

Very nice. Crew was excellent and our seats had great legroom which we paid extra for so I highly recommend this option when flying internationally.

Check in was great. Boarding seemed less organized. Flight was good.

My flight was canceled. New flight is 40 hours later and I still didn’t get the flight from Frankfurt to Zagreb.

Meals were nice are abundant, the staff on both flights were personable and well trained

Budget airline feeling. Bad food, no drinks stingy to give even water

The transatlantic leg was on Discover Airlines. I’m 6’2” and the extra leg room seat was acceptable, the seat it self was moderately comfortable (slightly softer than a church pew). The food was a standard economy fare. Frankfurt to Prague leg was on Lufthansa the business class was as advertised 10 across the board.

Recent movies and music availability like it used to be

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

Information on your arrival and departure airports