What airlines fly to Riga?

Scandinavian Airlines, Lufthansa and Finnair are the top three most popular airlines that fly to Riga from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 7 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Riga Intl Airport?

Prices for flights from Philadelphia Airport to Riga Intl Airport refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Riga Intl Airport?

As of October 2026, there are 2 operators available to choose from for flights from Philadelphia Airport to Riga Intl Airport.

How old do you have to be to fly from Philadelphia Airport to Riga Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Riga Intl Airport.

What documentation or ID do you need to fly to Riga Intl Airport?

The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$728 Cheap Flights from Philadelphia to Riga in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Riga

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:25 pm - 1:15 pmPHL Philadelphia-RIX Riga Intl

17h 50m2 stops Boston Logan Intl Paris Charles de Gaulle

11:50 am - 11:27 pmRIX Riga Intl-PHL Philadelphia

18h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$728Multiple Airlines

Tue, Nov 17 - Tue, Dec 8

12:20 pm - 1:15 pmPHL Philadelphia-RIX Riga Intl

17h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

7:35 am - 6:26 pmRIX Riga Intl-PHL Philadelphia

17h 51m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$728Multiple Airlines

Tue, Nov 17 - Tue, Dec 8

1:00 pm - 1:15 pmPHL Philadelphia-RIX Riga Intl

17h 15m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

11:50 am - 12:51 amRIX Riga Intl-PHL Philadelphia

20h 01m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$733Multiple Airlines

Wed, Jan 6 - Fri, Jan 15

7:45 pm - 8:35 amPHL Philadelphia-RIX Riga Intl

29h 50m2 stops Paris Charles de Gaulle Helsinki-Vantaa

10:10 pm - 4:10 pmRIX Riga Intl-PHL Philadelphia

25h 00m2 stops Helsinki-Vantaa Paris Charles de Gaulle

$743Finnair

Mon, Nov 30 - Mon, Dec 7

7:45 pm - 9:45 pmPHL Philadelphia-RIX Riga Intl

19h 00m2 stops Paris Charles de Gaulle Helsinki-Vantaa

6:10 pm - 4:10 pmRIX Riga Intl-PHL Philadelphia

29h 00m2 stops Helsinki-Vantaa Paris Charles de Gaulle

$743Finnair

Wed, Nov 25 - Mon, Dec 14

5:40 pm - 2:00 pmPHL Philadelphia-RIX Riga Intl

13h 20m1 stop Frankfurt am Main

6:05 am - 4:05 pmRIX Riga Intl-PHL Philadelphia

17h 00m1 stop Frankfurt am Main

$748Lufthansa

Tue, Nov 17 - Tue, Dec 8

5:40 pm - 2:00 pmPHL Philadelphia-RIX Riga Intl

13h 20m1 stop Frankfurt am Main

6:05 am - 4:05 pmRIX Riga Intl-PHL Philadelphia

17h 00m1 stop Frankfurt am Main

$755Lufthansa

Tue, Nov 17 - Tue, Dec 8

5:40 pm - 2:00 pmPHL Philadelphia-RIX Riga Intl

13h 20m1 stop Frankfurt am Main

6:05 am - 10:46 pmRIX Riga Intl-PHL Philadelphia

23h 41m2 stops Frankfurt am Main Toronto Pearson Intl

$764Multiple Airlines

Tue, Nov 17 - Tue, Dec 8

3:20 pm - 1:10 pmPHL Philadelphia-RIX Riga Intl

14h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

2:40 pm - 4:05 pmRIX Riga Intl-PHL Philadelphia

32h 25m1 stop Frankfurt am Main

$786Multiple Airlines

Mon, Nov 30 - Mon, Dec 7

12:25 pm - 1:15 pmPHL Philadelphia-RIX Riga Intl

17h 50m2 stops Boston Logan Intl Paris Charles de Gaulle

11:50 am - 11:27 pmRIX Riga Intl-PHL Philadelphia

18h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$788Multiple Airlines

Wed, Nov 25 - Sat, Dec 12

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Lufthansa flights from Philadelphia to Riga

Our best Lufthansa deals on Philadelphia to Riga flight tickets

Lufthansa

Nov 17

PHL5:40 pmPhiladelphia

13h 20m

1 stop

RIX2:00 pmRiga Intl

Dec 8

RIX6:05 amRiga Intl

17h 00m

1 stop

PHL4:05 pmPhiladelphia

$748

Lufthansa

Nov 17

PHL5:40 pmPhiladelphia

13h 20m

1 stop

RIX2:00 pmRiga Intl

Dec 8

RIX6:05 amRiga Intl

17h 00m

1 stop

PHL4:05 pmPhiladelphia

$755

Lufthansa

Nov 19

PHL5:40 pmPhiladelphia

13h 20m

1 stop

RIX2:00 pmRiga Intl

Dec 8

RIX6:05 amRiga Intl

17h 00m

1 stop

PHL4:05 pmPhiladelphia

$798

Finnair flights from Philadelphia to Riga

Our best Finnair deals on Philadelphia to Riga flight tickets

Finnair

Nov 25

PHL7:45 pmPhiladelphia

19h 00m

2 stops

RIX9:45 pmRiga Intl

Dec 14

RIX6:10 pmRiga Intl

29h 00m

2 stops

PHL4:10 pmPhiladelphia

$743

Finnair

Nov 19

PHL7:45 pmPhiladelphia

29h 50m

2 stops

RIX8:35 amRiga Intl

Dec 8

RIX10:10 pmRiga Intl

24h 15m

2 stops

PHL3:25 pmPhiladelphia

$793

Finnair

Dec 12

PHL7:45 pmPhiladelphia

29h 50m

2 stops

RIX8:35 amRiga Intl

Dec 19

RIX6:10 pmRiga Intl

28h 55m

2 stops

PHL4:05 pmPhiladelphia

$1,002

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Tue 11/17

12:25 pm-1:15 pm

2 stops17h 50m

Riga Intl

Tue 12/8

11:50 am-11:27 pm

2 stops18h 37m

$728

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Tue 11/17

12:20 pm-1:15 pm

2 stops17h 55m

Riga Intl

Tue 12/8

7:35 am-6:26 pm

2 stops17h 51m

$728

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Wed 1/6

1:00 pm-1:15 pm

2 stops17h 15m

Riga Intl

Fri 1/15

11:50 am-12:51 am

2 stops20h 01m

$733

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Mon 11/30

7:45 pm-8:35 am

2 stops29h 50m

Riga Intl

Mon 12/7

10:10 pm-4:10 pm

2 stops25h 00m

$743

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Wed 11/25

7:45 pm-9:45 pm

2 stops19h 00m

Riga Intl

Mon 12/14

6:10 pm-4:10 pm

2 stops29h 00m

$743

Quickest round-trip

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Tue 11/17

5:40 pm-2:00 pm

1 stop13h 20m

Riga Intl

Tue 12/8

6:05 am-4:05 pm

1 stop17h 00m

$748

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Tue 11/17

5:40 pm-2:00 pm

1 stop13h 20m

Riga Intl

Tue 12/8

6:05 am-4:05 pm

1 stop17h 00m

$755

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Tue 11/17

5:40 pm-2:00 pm

1 stop13h 20m

Riga Intl

Tue 12/8

6:05 am-10:46 pm

2 stops23h 41m

$764

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Mon 11/30

3:20 pm-1:10 pm

2 stops14h 50m

Riga Intl

Mon 12/7

2:40 pm-4:05 pm

1 stop32h 25m

$786

PhiladelphiaRiga

PHL Philadelphia - RIX Riga Intl

PHLRIX

Philadelphia

Wed 11/25

12:25 pm-1:15 pm

2 stops17h 50m

Riga Intl

Sat 12/12

11:50 am-11:27 pm

2 stops18h 37m

$788

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Riga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Philadelphia to Riga flights?

You could potentially save up to 54% on your flight if you consider stops on a Philadelphia to Riga flight.

When to book flights from Philadelphia to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Riga according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Riga (PHL to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Riga

Best Price Found	$728
Fastest flight time	12h 45m
Direct flights	None

The best flight deal from Philadelphia to Riga found on momondo in the last 72 hours is $728

The fastest flight from Philadelphia to Riga takes 12h 45m

There are no direct flights from Philadelphia to Riga. There are no popular flight routes from Philadelphia to Riga.

Search flight deals

Frequently asked questions about flying from Philadelphia to Riga

How far is Philadelphia to Riga Intl by plane?
The straight-line distance from Philadelphia to Riga Intl is 4274.0 mi. By plane, this route typically takes 12h 45m.
When did momondo last update prices for flights from Philadelphia Airport to Riga Intl Airport?
Prices for flights from Philadelphia Airport to Riga Intl Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Riga Intl Airport?
As of October 2026, there are 2 operators available to choose from for flights from Philadelphia Airport to Riga Intl Airport.
How old do you have to be to fly from Philadelphia Airport to Riga Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Riga Intl Airport.
What documentation or ID do you need to fly to Riga Intl Airport?
The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Riga?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Riga is Lufthansa (85% of total bookings). The next most popular airline is KLM (15%).

Best airlines flying from Philadelphia to Riga

Compare and see reviews for airlines that fly from Philadelphia to Riga with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $508	Free Cancellation	Rating 7.8 1,592 reviews		Search KLM flights
Lufthansa	PriceFrom $546	Free Cancellation	Rating 6.8 8,285 reviews		Search Lufthansa flights

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Why should I use momondo to find a flight deal from Philadelphia to Riga?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Riga for you.

Can I find flights from Philadelphia to Riga with flexible booking policies on momondo?

Flights from Philadelphia to Riga with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Riga?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Riga.

I’m not ready to book a flight from Philadelphia to Riga right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Riga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Philadelphia to Riga from $728

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Riga departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Philadelphia to Riga

Our best Lufthansa deals on Philadelphia to Riga flight tickets

Finnair flights from Philadelphia to Riga

Our best Finnair deals on Philadelphia to Riga flight tickets

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How to get the cheapest flight ticket from Philadelphia to Riga

Can stopping save me money on Philadelphia to Riga flights?

What airlines fly to Riga?

When to book flights from Philadelphia to Riga

Cheap Philadelphia to Riga (PHL to RIX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Riga

Best airlines flying from Philadelphia to Riga

Compare and see reviews for airlines that fly from Philadelphia to Riga with momondo

Traveling to a place near Riga?

Why use momondo?

An easier way to manage your Riga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Latvia

Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Riga

List of cabin classes available on flights landing in Riga. Availability may vary depending on flight origin and airline.

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