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

Prices for flights from Riga Intl Airport to Philadelphia Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Riga Intl Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$590 Cheap Flights from Riga to Philadelphia in 2026

Find the cheapest flights from Riga to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 8:00 pm

RIX

PHL

19h 10m

2 stops

9:20 am - 1:00 pm

PHL

RIX

20h 40m

2 stops

$992Multiple Airlines

Fri, Jul 24 - Thu, Jul 30

6:40 am - 4:05 pm

RIX

PHL

16h 25m

1 stop

5:40 pm - 1:20 pm

PHL

RIX

12h 40m

1 stop

$1,002Lufthansa

Fri, Jul 24 - Thu, Jul 30

6:40 am - 4:05 pm

RIX

PHL

16h 25m

1 stop

11:38 am - 1:20 pm

PHL

RIX

18h 42m

2 stops

$1,012United Airlines

Fri, Jul 24 - Thu, Jul 30

6:40 am - 4:05 pm

RIX

PHL

16h 25m

1 stop

5:40 pm - 1:15 pm

PHL

RIX

12h 35m

1 stop

$1,014Lufthansa

Fri, Jul 3 - Tue, Jul 7

6:40 am - 4:05 pm

RIX

PHL

16h 25m

1 stop

10:39 am - 1:15 pm

PHL

RIX

19h 36m

2 stops

$1,018United Airlines

Fri, Jul 3 - Tue, Jul 7

6:40 am - 9:34 pm

RIX

PHL

21h 54m

2 stops

10:45 am - 1:15 pm

PHL

RIX

19h 30m

2 stops

$1,025Multiple Airlines

Fri, Jul 3 - Tue, Jul 7

7:05 am - 10:04 am

RIX

PHL

33h 59m

3 stops

10:05 am - 5:15 pm

PHL

RIX

24h 10m

2 stops

$1,213Multiple Airlines

Fri, Jul 24 - Thu, Jul 30

7:05 am - 10:04 am

RIX

PHL

33h 59m

3 stops

4:20 pm - 11:45 pm

PHL

RIX

24h 25m

3 stops

$1,358Multiple Airlines

Fri, Jul 24 - Thu, Jul 30

6:30 am - 10:22 pm

RIX

PHL

22h 52m

2 stops

1:10 pm - 10:55 pm

PHL

RIX

26h 45m

3 stops

$1,563Scandinavian Airlines

Fri, Jul 3 - Tue, Jul 7

7:00 am - 10:22 pm

RIX

PHL

22h 22m

3 stops

1:10 pm - 10:55 pm

PHL

RIX

26h 45m

3 stops

$1,802Scandinavian Airlines

Fri, Jul 3 - Tue, Jul 7

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Lufthansa flights from Riga to Philadelphia

Our best Lufthansa deals on Riga to Philadelphia flight tickets

Lufthansa

Jul 24

RIX6:40 amRiga Intl

16h 25m

1 stop

PHL4:05 pmPhiladelphia

Jul 30

PHL5:40 pmPhiladelphia

12h 40m

1 stop

RIX1:20 pmRiga Intl

$1,002

Lufthansa

Jul 3

RIX6:40 amRiga Intl

16h 25m

1 stop

PHL4:05 pmPhiladelphia

Jul 7

PHL5:40 pmPhiladelphia

12h 35m

1 stop

RIX1:15 pmRiga Intl

$1,014

United Airlines flights from Riga to Philadelphia

Our best United Airlines deals on Riga to Philadelphia flight tickets

United Airlines

Jul 24

RIX6:40 amRiga Intl

16h 25m

1 stop

PHL4:05 pmPhiladelphia

Jul 30

PHL11:38 amPhiladelphia

18h 42m

2 stops

RIX1:20 pmRiga Intl

$1,012

United Airlines

Jul 3

RIX6:40 amRiga Intl

16h 25m

1 stop

PHL4:05 pmPhiladelphia

Jul 7

PHL10:39 amPhiladelphia

19h 36m

2 stops

RIX1:15 pmRiga Intl

$1,018

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/24

7:50 am-8:00 pm

2 stops19h 10m

Philadelphia

Thu 7/30

9:20 am-1:00 pm

2 stops20h 40m

$992

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/24

6:40 am-4:05 pm

1 stop16h 25m

Philadelphia

Thu 7/30

5:40 pm-1:20 pm

1 stop12h 40m

$1,002

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/24

6:40 am-4:05 pm

1 stop16h 25m

Philadelphia

Thu 7/30

11:38 am-1:20 pm

2 stops18h 42m

$1,012

Quickest round-trip

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/3

6:40 am-4:05 pm

1 stop16h 25m

Philadelphia

Tue 7/7

5:40 pm-1:15 pm

1 stop12h 35m

$1,014

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/3

6:40 am-4:05 pm

1 stop16h 25m

Philadelphia

Tue 7/7

10:39 am-1:15 pm

2 stops19h 36m

$1,018

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/3

6:40 am-9:34 pm

2 stops21h 54m

Philadelphia

Tue 7/7

10:45 am-1:15 pm

2 stops19h 30m

$1,025

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/24

7:05 am-10:04 am

3 stops33h 59m

Philadelphia

Thu 7/30

10:05 am-5:15 pm

2 stops24h 10m

$1,213

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/24

7:05 am-10:04 am

3 stops33h 59m

Philadelphia

Thu 7/30

4:20 pm-11:45 pm

3 stops24h 25m

$1,358

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/3

6:30 am-10:22 pm

2 stops22h 52m

Philadelphia

Tue 7/7

1:10 pm-10:55 pm

3 stops26h 45m

$1,563

RigaPhiladelphia

RIX - PHL

RIXPHL

Riga Intl

Fri 7/3

7:00 am-10:22 pm

3 stops22h 22m

Philadelphia

Tue 7/7

1:10 pm-10:55 pm

3 stops26h 45m

$1,802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Riga to Philadelphia

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

What is the cheapest airline that flies from Riga Intl to Philadelphia?

Lufthansa is the most popular carrier operating from Riga Intl to Philadelphia

What airlines fly to Philadelphia?

Scandinavian Airlines, LOT and Finnair are the top three most popular airlines that fly to Philadelphia from Riga according to our data. Scandinavian Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 3 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When to book flights from Riga to Philadelphia

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

Estimated round-trip price

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

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

Fastest flight time	19h 10m
Direct flights	None

The fastest flight from Riga to Philadelphia takes 19h 10m

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

Search flight deals

Frequently asked questions about flying from Riga to Philadelphia

How far is Riga Intl to Philadelphia by plane?
Riga Intl and Philadelphia are 4274.0 mi apart from one another. In terms of flight time, this usually takes a little over 19h 10m.
When did momondo last update prices for flights from Riga Intl Airport to Philadelphia Airport?
Prices for flights from Riga Intl Airport to Philadelphia Airport are updated daily.
How old do you have to be to fly from Riga Intl Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Riga Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Wildwood

Rehoboth Beach

Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Dover

North Wildwood

Essington

Avalon

Lewes

New Castle

Stone Harbor

Vineland

Chester

Pottstown

Why use momondo?

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

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 Riga to Philadelphia for you.

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

momondo does allow users to show only those flights to Philadelphia from Riga which offer a flexible booking policy as well as other useful filters and features.

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

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 Riga to Philadelphia.

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

Yes momondo offers price alerts on flights to Philadelphia from Riga. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.