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

Finnair is the most popular carrier operating from Riga Intl to Illinois

What airlines fly to Illinois?

LOT, Lufthansa and Finnair are the top three most popular airlines that fly to Illinois from Riga according to our data. LOT is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 3 operators available for flights from Riga Intl Airport to Illinois as of January 2026.

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

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 Riga Intl Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$396 Cheap Flights from Riga to Illinois in 2026

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Find the cheapest flights from Riga to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 6:20 pm

RIX

ORD

17h 20m

2 stops

7:30 pm - 1:25 am

ORD

RIX

22h 55m

2 stops

$428Multiple Airlines

Thu, Mar 12 - Wed, Mar 25

9:25 am - 12:55 am

RIX

ORD

23h 30m

2 stops

5:10 pm - 2:50 pm

ORD

RIX

13h 40m

1 stop

$553British Airways

Thu, Feb 19 - Thu, Feb 26

9:25 am - 10:31 pm

RIX

ORD

21h 06m

2 stops

8:35 pm - 8:55 am

ORD

RIX

28h 20m

2 stops

$557Multiple Airlines

Thu, Feb 19 - Thu, Feb 26

2:00 pm - 5:50 pm

RIX

ORD

11h 50m

1 stop

11:45 am - 5:15 pm

ORD

RIX

21h 30m

2 stops

$560American Airlines

Fri, May 15 - Mon, May 25

6:30 am - 5:45 pm

RIX

ORD

18h 15m

1 stop

8:20 pm - 11:05 am

ORD

RIX

31h 45m

1 stop

$570Scandinavian Airlines

Thu, Mar 12 - Wed, Mar 25

9:40 pm - 7:55 pm

RIX

ORD

30h 15m

2 stops

4:30 pm - 9:10 pm

ORD

RIX

20h 40m

2 stops

$578Finnair

Fri, May 15 - Mon, May 25

9:25 am - 10:31 pm

RIX

ORD

21h 06m

2 stops

4:10 pm - 9:40 pm

ORD

RIX

21h 30m

2 stops

$593Multiple Airlines

Thu, Feb 12 - Thu, Mar 5

2:00 pm - 5:50 pm

RIX

ORD

11h 50m

1 stop

10:25 pm - 4:00 pm

ORD

RIX

33h 35m

2 stops

$605Multiple Airlines

Wed, Apr 8 - Fri, Apr 10

2:00 pm - 5:50 pm

RIX

ORD

11h 50m

1 stop

9:30 pm - 5:15 pm

ORD

RIX

11h 45m

1 stop

$610American Airlines

Fri, May 15 - Mon, May 25

11:00 am - 9:40 am

RIX

ORD

30h 40m

1 stop

11:50 pm - 10:05 am

ORD

RIX

26h 15m

1 stop

$625Turkish Airlines

Tue, Jun 16 - Sat, Aug 22

American Airlines flights from Riga to Illinois

Our best American Airlines deals on Riga to Illinois flight tickets

American Airlines

May 15

RIX2:00 pmRiga Intl

11h 50m

1 stop

ORD5:50 pmChicago O'Hare Intl

May 25

ORD11:45 amChicago O'Hare Intl

21h 30m

2 stops

RIX5:15 pmRiga Intl

$560

American Airlines

May 15

RIX2:00 pmRiga Intl

11h 50m

1 stop

ORD5:50 pmChicago O'Hare Intl

May 25

ORD9:30 pmChicago O'Hare Intl

11h 45m

1 stop

RIX5:15 pmRiga Intl

$610

Finnair flights from Riga to Illinois

Our best Finnair deals on Riga to Illinois flight tickets

Finnair

May 15

RIX9:40 pmRiga Intl

30h 15m

2 stops

ORD7:55 pmChicago O'Hare Intl

May 25

ORD4:30 pmChicago O'Hare Intl

20h 40m

2 stops

RIX9:10 pmRiga Intl

$578

Finnair

Mar 7

RIX10:05 pmRiga Intl

25h 20m

2 stops

ORD3:25 pmChicago O'Hare Intl

Mar 23

ORD9:35 pmChicago O'Hare Intl

28h 20m

2 stops

RIX8:55 amRiga Intl

$633

Finnair

Mar 7

RIX10:05 pmRiga Intl

25h 20m

2 stops

ORD3:25 pmChicago O'Hare Intl

Mar 23

ORD7:40 pmChicago O'Hare Intl

30h 15m

2 stops

RIX8:55 amRiga Intl

$634

Fly from

Fly to

Route

Depart

Return

Price

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 3/12

8:00 am-6:20 pm

2 stops17h 20m

Chicago O'Hare Intl

Wed 3/25

7:30 pm-1:25 am

2 stops22h 55m

$428

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 2/19

9:25 am-12:55 am

2 stops23h 30m

Chicago O'Hare Intl

Thu 2/26

5:10 pm-2:50 pm

1 stop13h 40m

$553

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 2/19

9:25 am-10:31 pm

2 stops21h 06m

Chicago O'Hare Intl

Thu 2/26

8:35 pm-8:55 am

2 stops28h 20m

$557

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Fri 5/15

2:00 pm-5:50 pm

1 stop11h 50m

Chicago O'Hare Intl

Mon 5/25

11:45 am-5:15 pm

2 stops21h 30m

$560

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 3/12

6:30 am-5:45 pm

1 stop18h 15m

Chicago O'Hare Intl

Wed 3/25

8:20 pm-11:05 am

1 stop31h 45m

$570

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Fri 5/15

9:40 pm-7:55 pm

2 stops30h 15m

Chicago O'Hare Intl

Mon 5/25

4:30 pm-9:10 pm

2 stops20h 40m

$578

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 2/12

9:25 am-10:31 pm

2 stops21h 06m

Chicago O'Hare Intl

Thu 3/5

4:10 pm-9:40 pm

2 stops21h 30m

$593

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 4/8

2:00 pm-5:50 pm

1 stop11h 50m

Chicago O'Hare Intl

Fri 4/10

10:25 pm-4:00 pm

2 stops33h 35m

$605

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Fri 5/15

2:00 pm-5:50 pm

1 stop11h 50m

Chicago O'Hare Intl

Mon 5/25

9:30 pm-5:15 pm

1 stop11h 45m

$610

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 6/16

11:00 am-9:40 am

1 stop30h 40m

Chicago O'Hare Intl

Sat 8/22

11:50 pm-10:05 am

1 stop26h 15m

$625

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 Illinois

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Riga is in February. Flight prices, which tend to average around $493, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $553.

Cheap Riga to Illinois flight deals and tips

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

Fastest flight time	17h 15m
Direct flights	None

The fastest flight from Riga to Illinois takes 17h 15m

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

Search flight deals

When did momondo last update prices for flights from Riga Intl Airport to Illinois?
Prices for flights from Riga Intl Airport to Illinois are updated daily.
How many operators does momondo search for flights from Riga Intl Airport to Illinois?
There are 3 operators available for flights from Riga Intl Airport to Illinois as of January 2026.
How old do you have to be to fly from Riga Intl Airport to Illinois?
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 Riga Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois 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 Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Riga to Illinois

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

Airline	Rating	Free Cancellation	Price
LOT	PriceFrom $563	Free Cancellation	Rating 7.5 1,176 reviews	Search LOT flights
Finnair	PriceFrom $617	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights
Lufthansa	PriceFrom $638	Free Cancellation	Rating 6.8 7,752 reviews	Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Riga to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

Flights from Riga to Illinois 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 Riga to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Riga.

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

If you are not ready to book a flight from Riga to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.