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Basseterre

$618+ Cheap flights from Illinois to Basseterre (SKB)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SKB
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Illinois to Basseterre

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

Round-trip from

$618
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$755
From Illinois to Basseterre Robert Bradshaw Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($206 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Illinois to Basseterre

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

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.
Sat 10/116:55 pmORD - SKB
1 stop17h 25mAmerican Airlines
Tue 10/212:38 pmSKB - ORD
1 stop10h 19mAmerican Airlines
Deal found 4/23$618
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.
Sun 7/136:03 pmORD - SKB
1 stop16h 17mUnited Airlines
Mon 7/2111:55 amSKB - ORD
1 stop9h 20mUnited Airlines
Deal found 4/23$656
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.
Tue 5/135:13 amSTL - SKB
1 stop7h 09mAmerican Airlines
Tue 5/202:24 pmSKB - STL
1 stop8h 55mAmerican Airlines
Deal found 4/23$788
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/117:55 pmORD - SKB
1 stop17h 36mDelta
Sat 7/193:59 pmSKB - ORD
1 stop8h 56mDelta
Deal found 4/23$868
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:00 amMDW - SKB
1 stop7h 31mDelta
Sat 7/193:59 pmSKB - MDW
2 stops17h 41mDelta
Deal found 4/23$872
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.
Fri 11/1411:45 amORD - SKB
1 stop24h 40mAir Canada
Sat 11/223:25 pmSKB - ORD
2 stops33h 47mAir Canada
Deal found 4/23$1,110
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/72:16 pmORD - SKB
3 stops26h 14mMultiple Airlines
Sat 6/148:35 amSKB - ORD
3 stops27h 31mMultiple Airlines
Deal found 4/23$1,199
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:40 pmORD - SKB
3 stops42h 40mBritish Airways
Sat 11/226:00 pmSKB - ORD
3 stops25h 55mBritish Airways
Deal found 4/23$8,519

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Basseterre 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 Basseterre that are best for you.

Fly from

Illinois

Fly to

Basseterre

Route

Depart

Return

Price

ChicagoBasseterre

ORD - SKB

ORDSKB

Chicago O'Hare Intl

Sat 10/11

6:55 pm-1:20 pm

1 stop17h 25m

Basseterre Robert Bradshaw Intl

Tue 10/21

2:38 pm-11:57 pm

1 stop10h 19m

$618

ChicagoBasseterre

ORD - SKB

ORDSKB

Chicago O'Hare Intl

Sun 7/13

6:03 pm-11:20 am

1 stop16h 17m

Basseterre Robert Bradshaw Intl

Mon 7/21

11:55 am-8:15 pm

1 stop9h 20m

$656

St. LouisBasseterre

STL - SKB

STLSKB

Lambert-St Louis

Tue 5/13

5:13 am-1:22 pm

1 stop7h 09m

Basseterre Robert Bradshaw Intl

Tue 5/20

2:24 pm-10:19 pm

1 stop8h 55m

$788

ChicagoBasseterre

ORD - SKB

ORDSKB

Chicago O'Hare Intl

Fri 7/11

7:55 pm-2:31 pm

1 stop17h 36m

Basseterre Robert Bradshaw Intl

Sat 7/19

3:59 pm-11:55 pm

1 stop8h 56m

$868

ChicagoBasseterre

MDW - SKB

MDWSKB

Chicago Midway

Sat 7/12

6:00 am-2:31 pm

1 stop7h 31m

Basseterre Robert Bradshaw Intl

Sat 7/19

3:59 pm-8:40 am

2 stops17h 41m

$872

ChicagoBasseterre

ORD - SKB

ORDSKB

Chicago O'Hare Intl

Sat 6/7

2:16 pm-5:30 pm

3 stops26h 14m

Basseterre Robert Bradshaw Intl

Sat 6/14

8:35 am-11:06 am

3 stops27h 31m

$1,199

ChicagoBasseterre

ORD - SKB

ORDSKB

Chicago O'Hare Intl

Thu 7/10

3:45 pm-3:20 pm

3 stops46h 35m

Basseterre Robert Bradshaw Intl

Sat 7/19

5:00 pm-2:00 pm

3 stops46h 00m

$8,521

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Illinois to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre 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 Basseterre

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

Currently, May is the cheapest month in which you can book a flight from Illinois to Basseterre (average of $559). Flying from Illinois to Basseterre in December is currently the most expensive (average of $677). 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.

Rainfall in Basseterre by month

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

In terms of precipitation, rainfall in Basseterre ranges from 1.9 - 5.6 inches per month. September is typically the wettest month, when rainfall can reach 5.6 in. February is typically the driest time to visit Basseterre when rainfall is around 1.9 in.

Temperature in Basseterre by month

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

If weather is an important factor for your trip to Basseterre, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Basseterre

Get insights into the airlines that provide service to Basseterre. 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 Basseterre. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Illinois to Basseterre by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,806 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Basseterre. 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 Basseterre from Illinois?

    For a flight from Illinois to Basseterre, you will be flying into Robert Bradshaw Intl. Basseterre Robert Bradshaw Intl (SKB) is just 1.1 mi from the center of the city.

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

    Most travelers choose Chicago O'Hare Intl - Basseterre Robert Bradshaw Intl, Evansville Dress Regional - Basseterre Robert Bradshaw Intl or Chicago Midway - Basseterre Robert Bradshaw Intl when deciding on the best route from Illinois to Basseterre.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Illinois to Basseterre (average of $559). Flying from Illinois to Basseterre in December is currently the most expensive (average of $677). 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.

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Alternative routes for Illinois to Basseterre

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Basseterre

Discover the top 2 airlines that operate flights from Illinois to Basseterre. 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
American AirlinesCheapest$591Average$773FlexibilityNo cancel feeOn-time71%
DeltaCheapest$614Average$660FlexibilityNo cancel feeOn-timeN/A

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