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.

$574 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

Last minute

Recent round-trip flight deals from Illinois to Riga

Tue, Apr 6 - Wed, Apr 28

7:15 pm - 10:35 amORD Chicago O'Hare Intl-RIX Riga Intl

31h 20m1 stop Kastrup Copenhagen

11:15 am - 4:10 pmRIX Riga Intl-ORD Chicago O'Hare Intl

12h 55m1 stop Kastrup Copenhagen

$646Scandinavian Airlines

Fri, Apr 9 - Thu, Apr 22

6:00 pm - 9:10 pmORD Chicago O'Hare Intl-RIX Riga Intl

19h 10m2 stops London Heathrow Helsinki-Vantaa

2:00 pm - 5:50 pmRIX Riga Intl-ORD Chicago O'Hare Intl

11h 50m1 stop Helsinki-Vantaa

$652Finnair

Fri, Apr 9 - Thu, Apr 22

9:30 pm - 5:50 pmORD Chicago O'Hare Intl-RIX Riga Intl

12h 20m1 stop Helsinki-Vantaa

10:30 am - 5:50 pmRIX Riga Intl-ORD Chicago O'Hare Intl

15h 20m1 stop Helsinki-Vantaa

$653Finnair

Fri, Jan 15 - Mon, Jan 25

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

$664Scandinavian Airlines

Fri, Apr 9 - Thu, Apr 22

11:00 pm - 5:50 pmORD Chicago O'Hare Intl-RIX Riga Intl

34h 50m2 stops London Heathrow Helsinki-Vantaa

8:35 am - 5:50 pmRIX Riga Intl-ORD Chicago O'Hare Intl

17h 15m1 stop Helsinki-Vantaa

$672British Airways

Fri, Apr 9 - Wed, Apr 21

11:00 pm - 5:50 pmORD Chicago O'Hare Intl-RIX Riga Intl

34h 50m2 stops London Heathrow Helsinki-Vantaa

8:35 am - 5:50 pmRIX Riga Intl-ORD Chicago O'Hare Intl

17h 15m1 stop Helsinki-Vantaa

$672British Airways

Fri, Jan 29 - Wed, Feb 10

9:50 pm - 1:05 pmORD Chicago O'Hare Intl-RIX Riga Intl

31h 15m1 stop Warsaw Frederic Chopin

6:05 am - 7:55 pmRIX Riga Intl-ORD Chicago O'Hare Intl

21h 50m1 stop Warsaw Frederic Chopin

$709LOT

Fri, Jan 29 - Wed, Feb 10

9:50 pm - 1:05 pmORD Chicago O'Hare Intl-RIX Riga Intl

31h 15m1 stop Warsaw Frederic Chopin

6:05 am - 7:55 pmRIX Riga Intl-ORD Chicago O'Hare Intl

21h 50m1 stop Warsaw Frederic Chopin

$719LOT

Sun, Dec 13 - Sun, Dec 20

4:25 pm - 1:10 pmORD Chicago O'Hare Intl-RIX Riga Intl

12h 45m1 stop Amsterdam Schiphol

5:00 pm - 2:25 pmRIX Riga Intl-ORD Chicago O'Hare Intl

29h 25m1 stop Amsterdam Schiphol

$905KLM

Thu, Apr 8 - Thu, Apr 22

1:35 pm - 1:15 pmORD Chicago O'Hare Intl-RIX Riga Intl

15h 40m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

11:50 am - 9:33 pmRIX Riga Intl-ORD Chicago O'Hare Intl

17h 43m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$5,961KLM

Recent last minute flight deals from Illinois to Riga

Thu, Nov 5 - Fri, Nov 20

12:45 pm - 6:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

21h 15m1 stop Istanbul

6:55 pm - 10:00 amRIX Riga Intl-ORD Chicago O'Hare Intl

23h 05m1 stop Istanbul

$697Turkish Airlines

Tue, Nov 3 - Tue, Mar 9

12:45 pm - 6:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

21h 15m1 stop Istanbul

7:05 pm - 11:00 amRIX Riga Intl-ORD Chicago O'Hare Intl

23h 55m1 stop Istanbul

$765Turkish Airlines

Tue, Nov 3 - Tue, Mar 9

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

22h 10m1 stop Kastrup Copenhagen

6:30 am - 10:04 pmRIX Riga Intl-ORD Chicago O'Hare Intl

23h 34m2 stops Kastrup Copenhagen Boston Logan Intl

$769Scandinavian Airlines

Tue, Nov 3 - Tue, Mar 9

12:45 pm - 6:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

21h 15m1 stop Istanbul

7:05 pm - 7:20 pmRIX Riga Intl-ORD Chicago O'Hare Intl

32h 15m1 stop Istanbul

$770Turkish Airlines

Tue, Nov 3 - Tue, Mar 9

12:45 pm - 6:00 pmORD Chicago O'Hare Intl-RIX Riga Intl

21h 15m1 stop Istanbul

7:05 pm - 11:00 amRIX Riga Intl-ORD Chicago O'Hare Intl

23h 55m1 stop Istanbul

$799Turkish Airlines

Tue, Nov 3 - Tue, Mar 9

12:00 pm - 10:35 amORD Chicago O'Hare Intl-RIX Riga Intl

14h 35m2 stops Boston Logan Intl Kastrup Copenhagen

6:30 am - 9:33 pmRIX Riga Intl-ORD Chicago O'Hare Intl

23h 03m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$820Scandinavian Airlines

Tue, Nov 3 - Tue, Mar 9

12:00 pm - 3:20 pmORD Chicago O'Hare Intl-RIX Riga Intl

19h 20m2 stops Boston Logan Intl Kastrup Copenhagen

6:30 am - 10:04 pmRIX Riga Intl-ORD Chicago O'Hare Intl

23h 34m2 stops Kastrup Copenhagen Boston Logan Intl

$821Scandinavian Airlines

Tue, Nov 3 - Tue, Mar 9

8:15 pm - 10:45 amORD Chicago O'Hare Intl-RIX Riga Intl

30h 30m1 stop Istanbul

7:05 pm - 7:20 pmRIX Riga Intl-ORD Chicago O'Hare Intl

32h 15m1 stop Istanbul

$824Turkish Airlines

Tue, Nov 3 - Tue, Mar 9

9:15 pm - 10:45 amORD Chicago O'Hare Intl-RIX Riga Intl

29h 30m1 stop Istanbul

7:05 pm - 7:20 pmRIX Riga Intl-ORD Chicago O'Hare Intl

32h 15m1 stop Istanbul

$855Turkish Airlines

Thu, Nov 5 - Fri, Nov 20

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

13h 40m1 stop Frankfurt am Main

2:40 pm - 9:23 amRIX Riga Intl-ORD Chicago O'Hare Intl

26h 43m2 stops Frankfurt am Main Toronto Pearson Intl

$904Multiple Airlines

Useful Info

Low season	April
High season	July
Cheapest flight	$574

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.