How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to Riga.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Riga?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Cheap Flights from Pennsylvania to Riga

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Pennsylvania to Riga

Tue, Nov 17 - Tue, Dec 8

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

Wed, Jan 6 - Fri, Jan 15

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

Mon, Nov 30 - Mon, Dec 7

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

Wed, Nov 25 - Mon, Dec 14

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

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

$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

Mon, Nov 30 - Mon, Dec 7

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

Wed, Nov 25 - Sat, Dec 12

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

Useful Info

Cheapest flight	$728

Flight from Philadelphia to Riga

How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to Riga.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Riga?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.