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$544+ Cheap flights from Riga (RIX) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — ORD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Riga to Illinois

Cheapest flights from Riga to Illinois
Explore the most affordable flight options available from Riga to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:00 amRIX - ORD
2 stops16h 45mMultiple Airlines
Sat 11/297:20 pmORD - RIX
2 stops19h 50mMultiple Airlines
Deal found 10/30$544
This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:10 amRIX - ORD
2 stops17h 35mMultiple Airlines
Sun 11/307:20 pmORD - RIX
2 stops19h 05mMultiple Airlines
Deal found 10/30$581
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:15 amRIX - ORD
1 stop17h 30mScandinavian Airlines
Wed 1/77:20 pmORD - RIX
1 stop31h 20mScandinavian Airlines
Deal found 10/30$603
This oojo deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:30 pmRIX - ORD
2 stops30h 15mScandinavian Airlines
Wed 11/197:20 pmORD - RIX
2 stops31h 45mScandinavian Airlines
Deal found 10/29$615
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:00 pmRIX - ORD
1 stop23h 05mTurkish Airlines
Sat 11/2911:50 amORD - RIX
1 stop14h 55mTurkish Airlines
Deal found 10/30$623
This Scandinavian Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:15 amRIX - ORD
1 stop17h 30mScandinavian Airlines
Sun 11/307:20 pmORD - RIX
1 stop19h 05mScandinavian Airlines
Deal found 10/30$634
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:00 amRIX - ORD
2 stops17h 45mScandinavian Airlines
Sat 11/297:20 pmORD - RIX
1 stop12h 25mScandinavian Airlines
Deal found 10/30$637
This oojo deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:00 amRIX - ORD
2 stops17h 45mScandinavian Airlines
Sat 12/67:20 pmORD - RIX
1 stop31h 20mScandinavian Airlines
Deal found 10/30$670
This KLM deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amRIX - MDW
2 stops18h 19mMultiple Airlines
Wed 1/71:28 pmMDW - RIX
2 stops15h 42mMultiple Airlines
Deal found 10/30$837
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:35 amRIX - MDW
2 stops18h 39mDelta
Sat 12/61:14 pmMDW - RIX
2 stops20h 01mDelta
Deal found 10/30$957

Cheap flight deals from Riga to Illinois

Keep the following information in mind while searching for Riga to Illinois flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(Finnair)

Popular in

January

Cheapest in

March

Average price

$695
Provider with most accurate pricing for Riga Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Riga Intl-Chicago (CHI) flights.
Search Deals
From Riga Intl to Illinois
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riga to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Riga to Illinois that are best for you.

Fly from

Riga

Fly to

Illinois

Route

Depart

Return

Price

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Fri 1/16

10:05 pm-7:29 pm

2 stops29h 24m

Chicago O'Hare Intl

Fri 1/23

5:10 pm-1:45 pm

1 stop12h 35m

$556

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 1/13

5:40 pm-1:50 pm

1 stop28h 10m

Chicago O'Hare Intl

Wed 1/21

9:45 pm-2:50 pm

1 stop33h 05m

$572

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 1/13

5:40 pm-1:50 pm

1 stop28h 10m

Chicago O'Hare Intl

Thu 1/22

5:10 pm-2:50 pm

1 stop13h 40m

$572

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 11/12

6:30 pm-4:45 pm

2 stops30h 15m

Chicago O'Hare Intl

Wed 11/19

7:20 pm-11:05 am

2 stops31h 45m

$615

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 1/14

7:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Thu 1/22

7:20 pm-4:25 pm

1 stop13h 05m

$629

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Thu 1/15

7:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Mon 1/26

7:20 pm-10:25 pm

1 stop19h 05m

$629

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 1/14

7:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Sun 1/25

7:10 pm-10:25 pm

1 stop19h 15m

$629

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 1/14

7:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Mon 1/26

7:20 pm-10:25 pm

1 stop19h 05m

$629

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Tue 1/13

7:00 pm-4:45 pm

1 stop29h 45m

Chicago O'Hare Intl

Sun 1/25

7:10 pm-10:25 pm

1 stop19h 15m

$629

RigaChicago

RIX - ORD

RIXORD

Riga Intl

Wed 1/14

7:15 am-4:45 pm

1 stop17h 30m

Chicago O'Hare Intl

Sat 1/24

7:20 pm-3:45 pm

1 stop12h 25m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 14 results
1
2

Best time to book a flight from Riga to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Riga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riga to Illinois

What is the cheapest month to book a flight from Riga to Illinois?

Currently, April is the cheapest month in which you can book a flight from Riga to Illinois (average of $400). Flying from Riga to Illinois in September is currently the most expensive (average of $736). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RIX to IL?

Find hourly flight availability from Riga to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Riga to Illinois by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Riga to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with KLM, LOT, and Finnair from Riga to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
LOT
7.6
Good
1,135 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,333 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Scandinavian Airlines
7.4
Good
1,548 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,541 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Riga to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Riga to Illinois?

    Riga Intl (RIX), located 5.4 mi from the city center, is the airport you fly out of when you book flights from Riga to Illinois.

  • How long is the flight from Riga to Illinois?

    Airlines like British Airways, Scandinavian Airlines, and Delta fly from Riga to Illinois in about 18h 39m. The time it takes to get you to your destination can typically vary by up to 11h 36m. The distance from Riga to Illinois is about 4552 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Riga to Illinois that include hotel bookings?

    Yes. In addition to deals on Riga to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riga to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Illinois.

  • Can I find deals for business class flights from Riga to Illinois?

    Yes. Cheapflights offers flight deals from Riga to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riga to Illinois?

    Currently, April is the cheapest month in which you can book a flight from Riga to Illinois (average of $400). Flying from Riga to Illinois in September is currently the most expensive (average of $736). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Riga to Illinois

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Top 5 airlines flying from Riga to Illinois

Discover the top 5 airlines that operate flights from Riga to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$419Average$1,134FlexibilityNo cancel feeOn-time76%
LOTCheapest$482Average$677FlexibilityNo cancel feeOn-time81%
Scandinavian AirlinesCheapest$539Average$717FlexibilityNo cancel feeOn-time77%
KLMCheapest$571Average$774FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$638Average$765FlexibilityNo cancel feeOn-time76%

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