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

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

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

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

$505 CHEAP FLIGHTS from Illinois to Riga

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Flight Deals

Cheap Flights from Illinois to Riga

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

Round-trip

One-way

Recent round-trip flight deals from Illinois to Riga

Mon, Feb 15 - Thu, Feb 18

7:10 pm - 3:20 pmORD Chicago O'Hare Intl-RIX Riga Intl

12h 10m1 stop Kastrup Copenhagen

6:30 am - 4:45 pmRIX Riga Intl-ORD Chicago O'Hare Intl

18h 15m1 stop Kastrup Copenhagen

$582Scandinavian Airlines

Thu, Jan 28 - Thu, Feb 11

7:10 pm - 1:20 amORD Chicago O'Hare Intl-RIX Riga Intl

22h 10m1 stop Kastrup Copenhagen

11:10 am - 4:45 pmRIX Riga Intl-ORD Chicago O'Hare Intl

13h 35m1 stop Kastrup Copenhagen

$592Scandinavian Airlines

Mon, Feb 1 - Wed, Feb 10

6:30 pm - 1:05 pmORD Chicago O'Hare Intl-RIX Riga Intl

34h 35m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Warsaw Frederic Chopin

10:10 pm - 5:20 pmRIX Riga Intl-ORD Chicago O'Hare Intl

27h 10m3 stops Helsinki-Vantaa Stockholm Arlanda Reykjavik Keflavik Intl

$636Multiple Airlines

Mon, Feb 1 - Wed, Feb 10

6:30 pm - 10:40 pmORD Chicago O'Hare Intl-RIX Riga Intl

20h 10m2 stops Reykjavik Keflavik Intl Stockholm Arlanda

10:10 pm - 5:20 pmRIX Riga Intl-ORD Chicago O'Hare Intl

27h 10m3 stops Helsinki-Vantaa Stockholm Arlanda Reykjavik Keflavik Intl

$661Multiple Airlines

Wed, Mar 24 - Tue, Mar 30

1:42 pm - 9:45 pmORD Chicago O'Hare Intl-RIX Riga Intl

25h 03m2 stops Dallas/Fort Worth Helsinki-Vantaa

10:30 am - 7:06 pmRIX Riga Intl-ORD Chicago O'Hare Intl

16h 36m2 stops Helsinki-Vantaa New York John F Kennedy Intl

$729Finnair

Mon, May 3 - Mon, May 17

9:30 pm - 5:15 pmORD Chicago O'Hare Intl-RIX Riga Intl

11h 45m1 stop Helsinki-Vantaa

10:15 am - 5:50 pmRIX Riga Intl-ORD Chicago O'Hare Intl

15h 35m1 stop Helsinki-Vantaa

$759Finnair

Wed, Feb 17 - Sat, Feb 27

9:50 pm - 1:30 amORD Chicago O'Hare Intl-RIX Riga Intl

19h 40m1 stop Warsaw Frederic Chopin

1:50 pm - 7:55 pmRIX Riga Intl-ORD Chicago O'Hare Intl

14h 05m1 stop Warsaw Frederic Chopin

$776LOT

Wed, Feb 17 - Sun, Feb 28

9:50 pm - 1:10 pmORD Chicago O'Hare Intl-RIX Riga Intl

31h 20m1 stop Warsaw Frederic Chopin

1:50 pm - 7:55 pmRIX Riga Intl-ORD Chicago O'Hare Intl

14h 05m1 stop Warsaw Frederic Chopin

$776LOT

Fri, Jan 29 - Thu, Feb 11

4:20 pm - 2:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

13h 40m1 stop Frankfurt am Main

2:40 pm - 1:10 pmRIX Riga Intl-ORD Chicago O'Hare Intl

30h 30m1 stop Frankfurt am Main

$983Lufthansa

Thu, Feb 18 - Sun, Feb 28

2:54 pm - 2:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

39h 06m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

2:40 pm - 6:25 pmRIX Riga Intl-ORD Chicago O'Hare Intl

35h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

$1,010Lufthansa

Useful Info

Low season	April
High season	July
Cheapest flight	$505

Best time to beat the crowds with an average 36% drop in price.

Most popular time to fly with an average 49% increase in price.

Flight from Chicago to Riga

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