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$383+ Cheap flights from Illinois to Riga (RIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RIX
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Illinois to Riga

Keep the following information in mind while searching for Illinois to Riga flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$534
(oojo)

One-way from

$383
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$679
Provider with most accurate pricing for Chicago (CHI)-Riga Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Riga Intl flights.
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From Illinois to Riga Intl
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One-way flight from Illinois to Riga Intl
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Highest demand for flights based on searches. 20% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to Riga

Cheapest flights from Illinois to Riga
Explore the most affordable flight options available from Illinois to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This oojo deal was found by Cheapflights users on 4/23. 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.
Sun 9/77:15 pmORD - RIX
2 stops19h 00mScandinavian Airlines
Sun 9/147:55 amRIX - ORD
2 stops40h 15mScandinavian Airlines
Deal found 4/23$534
This oojo deal was found by Cheapflights users on 4/23. 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.
Sun 4/273:10 pmORD - RIX
2 stops16h 15mBritish Airways
Thu 5/84:10 pmRIX - ORD
2 stops29h 20mBritish Airways
Deal found 4/23$575
This Condor deal was found by Cheapflights users on 4/22. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:45 amORD - RIX
2 stops20h 15mMultiple Airlines
Fri 5/97:45 amRIX - ORD
2 stops18h 51mMultiple Airlines
Deal found 4/22$621
This KLM deal was found by Cheapflights users on 4/23. 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.
Wed 5/74:50 pmORD - RIX
1 stop16h 25mKLM
Thu 8/217:45 amRIX - ORD
1 stop14h 25mKLM
Deal found 4/23$734
This StudentUniverse deal was found by Cheapflights users on 4/23. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:30 pmORD - RIX
1 stop12h 00mFinnair
Sat 5/242:05 pmRIX - ORD
1 stop11h 20mFinnair
Deal found 4/23$742
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:44 pmORD - RIX
2 stops16h 46mAmerican Airlines
Sat 5/242:05 pmRIX - ORD
1 stop11h 20mAmerican Airlines
Deal found 4/23$745
This oojo deal was found by Cheapflights users on 4/22. 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.
Tue 5/67:50 pmORD - RIX
1 stop30h 20mTurkish Airlines
Fri 5/97:50 pmRIX - ORD
1 stop21h 50mTurkish Airlines
Deal found 4/22$956
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/281:28 pmORD - RIX
2 stops15h 37mUnited Airlines
Sun 5/111:50 pmRIX - ORD
2 stops32h 16mUnited Airlines
Deal found 4/23$974
This Lufthansa deal was found by Cheapflights users on 4/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:30 pmORD - RIX
1 stop16h 55mLufthansa
Sun 5/116:15 amRIX - ORD
1 stop14h 40mLufthansa
Deal found 4/23$1,012
This Air Canada deal was found by Cheapflights users on 4/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:10 amORD - RIX
2 stops21h 55mAir Canada
Sun 5/111:50 pmRIX - ORD
2 stops38h 22mAir Canada
Deal found 4/23$1,024
This oojo deal was found by Cheapflights users on 4/23. 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.
Sat 6/79:40 pmORD - RIX
1 stop19h 40mLOT
Sat 8/166:30 pmRIX - ORD
1 stop25h 35mLOT
Deal found 4/23$1,135
This SmartFares deal was found by Cheapflights users on 4/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:55 pmMDW - RIX
2 stops24h 25mKLM
Sat 6/145:00 pmRIX - MDW
2 stops33h 41mKLM
Deal found 4/23$1,264

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Riga 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 April 24, 2025.
Use the filters below to find and compare flights from Illinois to Riga that are best for you.

Fly from

Illinois

Fly to

Riga

Route

Depart

Return

Price

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 9/7

7:15 pm-10:15 pm

2 stops19h 00m

Riga Intl

Sun 9/14

7:55 am-4:10 pm

2 stops40h 15m

$534

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Tue 5/6

8:45 am-1:00 pm

2 stops20h 15m

Riga Intl

Fri 5/9

7:45 am-6:36 pm

2 stops18h 51m

$621

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 5/11

3:20 pm-3:25 pm

2 stops16h 05m

Riga Intl

Sat 5/24

8:55 am-11:45 am

2 stops34h 50m

$684

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Wed 5/7

4:50 pm-5:15 pm

1 stop16h 25m

Riga Intl

Thu 8/21

7:45 am-2:10 pm

1 stop14h 25m

$734

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 5/11

9:30 pm-5:30 pm

1 stop12h 00m

Riga Intl

Sat 5/24

2:05 pm-5:25 pm

1 stop11h 20m

$742

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 5/11

4:44 pm-5:30 pm

2 stops16h 46m

Riga Intl

Sat 5/24

2:05 pm-5:25 pm

1 stop11h 20m

$745

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Tue 5/6

7:50 pm-10:10 am

1 stop30h 20m

Riga Intl

Fri 5/9

7:50 pm-9:40 am

1 stop21h 50m

$956

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 5/3

9:05 pm-1:05 pm

2 stops32h 00m

Riga Intl

Sun 5/11

1:50 pm-2:06 pm

2 stops32h 16m

$986

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 5/3

10:30 pm-11:25 pm

1 stop16h 55m

Riga Intl

Sun 5/11

6:15 am-12:55 pm

1 stop14h 40m

$1,012

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 6/7

9:40 pm-1:20 am

1 stop19h 40m

Riga Intl

Sat 8/16

6:30 pm-12:05 pm

1 stop25h 35m

$1,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 21 results
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Best time to book a flight from Illinois to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Illinois 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 Illinois to Riga

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Riga (average of $612). Flying from Illinois to Riga in June is currently the most expensive (average of $1,095). 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 IL to RIX?

Find hourly flight availability from Illinois to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Riga as you normally would.

Rainfall in Riga by month

Plan your trip to Riga by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riga ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Riga when rainfall is around 0.8 in.

Temperature in Riga by month

Plan your trip to Riga by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. 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 Riga. Reviews last updated April 24, 2025.
To help decide which airline to fly from Illinois to Riga, see what other customers have to say about Emirates, Delta and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,205 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,920 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LOT
7.6
Good
1,066 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Finnair
7.6
Good
1,272 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Riga. 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 into for flights to Riga from Illinois?

    Riga Intl (RIX) is the airport you will fly into if you book a flight from Illinois to Riga. It is only a 5.4 mi journey from Riga Intl (RIX) to Riga’s city center.

  • What are the cheapest airlines to fly from Illinois to Riga one-way?

    One-way options have recently been found by users for as low as $449 on Scandinavian Airlines. Other airlines that offer cheap prices include British Airways from $462 and American Airlines from $514 one-way.

  • What are the most popular routes from Illinois to Riga?

    The most popular flight routes from Illinois to Riga are Chicago O'Hare Intl - Riga Intl, Chicago Midway - Riga Intl and Greater Peoria - Riga Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Riga 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 Illinois to Riga?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Riga (average of $612). Flying from Illinois to Riga in June is currently the most expensive (average of $1,095). 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

Traveling to a place near Illinois?

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Alternative routes for Illinois to Riga

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Illinois to Riga

Discover the top 8 airlines that operate flights from Illinois to Riga. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
LOTCheapest$530Average$799FlexibilityNo cancel feeOn-time81%
FinnairCheapest$591Average$829FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$593Average$826FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$656Average$999FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$656Average$864FlexibilityNo cancel feeOn-time69%
KLMCheapest$681Average$851FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$726Average$1,044FlexibilityNo cancel feeOn-time76%

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