C$606 Cheap Flights from Philadelphia (PHLA) to Riga International (RIX)

Compare Philadelphia to Riga International flight deals

Find the cheapest month or even day of the year to fly to Riga International

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Flight deals from Philadelphia to Riga International

Looking for a cheap last-minute deal or the best return flight from Philadelphia to Riga International Airport? If you want to travel next month, return fares start from C$1,164. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Philadelphia to Riga International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Riga International flights are currently cheapest in July.

Philadelphia to Riga International: Alternative routes

Compare routes from Philadelphia to Riga below. You may find an airport to fly into that's cheaper, faster, or easier than Riga International.

Philadelphia to Riga: Flight information

The things to know before you go.
Cheapest flight foundC$606
Cheapest month to flyJuly

Finding cheap flights from Philadelphia to Riga International: Frequently asked questions

The best price we found for a return flight from Philadelphia to Riga International is C$1,062. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia to Riga International. But we found flights with one stop from C$1,062.
As of April 2026, there are no flights flying from Philadelphia to Riga International.
The cheapest month to fly from Philadelphia to Riga International is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Riga International Airport on Wednesday, May 27, 2026.
No airlines currently offer direct flights between Philadelphia and Riga International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Riga International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Riga is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Riga International is Frontier Airlines .

Flying from Philadelphia to Riga International Airport (RIX): what you need to know

  • Philadelphia's main base, Philadelphia International Airport (PHL), is where plenty of awesome adventures begin. Explore the departure options from here when planning your flight from Philadelphia to Riga International Airport (RIX).

  • Riga is 6 hours ahead of Philadelphia. Riga International Airport is located in Riga, which operates on the UTC+2 timezone.

  • Give yourself enough time to catch your flight from Philadelphia to RIX. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Hopping on a plane during a peak month like August? Popular seasons (like summer, Christmas/New Year and spring break) can easily add another hour at check-in and security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • We make it easy to book a flight from Philadelphia to RIX with a stopover. To see the options leaving from Philadelphia International Airport (PHL), deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Top stopovers between PHL and RIX include:

    • Amsterdam Airport Schiphol Airport (AMS)

    • Venice Marco Polo Airport (VCE)

    • Frankfurt Airport (FRA)

  • From central Philadelphia, PHL is approximately 19 kilometres away. Use navigation apps or visit the official airport website to work out the best way to arrive at the terminal.

  • After an easy start to your journey? Stay near Philadelphia International Airport. Whether you're catching an early flight from Philadelphia to Riga International Airport or just don't like being rushed, these hotels are perfect:

About Riga International Airport (RIX)

Getting from Riga International Airport (RIX) to central Riga

  • Riga International Airport to the centre of Riga takes around 19 minutes by car. It's approximately 11 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing.

  • Getting there by public transport takes about 49 minutes.

How to find the cheapest flights from Philadelphia to Riga International Airport (RIX)

  • C$606 is the lowest price we've seen for a one-way ticket from Philadelphia to Riga International Airport. Return flights start from C$1,062. Prices may vary depending on availability at the time of booking.

  • It's a good idea to book in advance if you want to find flight tickets from Philadelphia to RIX. That's because airlines adjust prices based on demand, which tends to increase closer to the date of departure.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll find the lowest price across every month when searching for your ticket from Philadelphia to Riga International Airport.

  • Set up a Price Alert and keep track of changes on this route through email or push notifications. You'll know straight away when the fares drop. The right timing can be the key to finding flight tickets from Philadelphia to RIX.

  • Play around with the filters to find your ideal journey. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Philadelphia to Riga International Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

The best time to fly from Philadelphia to Riga International Airport (RIX)

  • July is the busiest month to board a flight from Philadelphia to Riga International Airport while February is the quietest. To work out the ideal time to go to Riga, consider whether you like a lively atmosphere or a quieter vibe.

  • Think about the kind of weather that'll work with your plans for Riga. July is known as the warmest month. Lock in your flights from Philadelphia to RIX sometime then and you can expect temperatures of between 13ºC and 26ºC.

  • January has average temperatures of between -12ºC and 4ºC. Search for cheap flights from Philadelphia to Riga International Airport sometime around then if you want to travel in cooler conditions.

More about Riga

  • Start your Riga trip right by choosing the ideal place to stay. As soon as you've booked your flight from Philadelphia to Riga International Airport, browse our selection of hotels including:

  • There are so many things to discover in this city it can be tricky to work out where to begin. Riga Central Market, Jugenda Stila Nami, Riga and Latvian National Opera are leading attractions which should be on any good Riga itinerary.

Complete your Riga trip with a car rental

  • Finding you a cheap flight from Philadelphia to Riga International Airport isn't our only cool trick. Browse our car rentals in Riga and have more freedom to explore. We find deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.