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Cheap flights from Blountville to Illinois from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to Illinois departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Blountville to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 pm - 10:17 pm
TRI
-
MDW
6h 17m
1 stop
Delta Logo
6:00 am - 12:59 pm
MDW
-
TRI
5h 59m
1 stop
$259Delta
Fri, Jul 3 - Sun, Jul 5
Delta Logo
6:00 am - 10:05 am
TRI
-
MDW
5h 05m
1 stop
Delta Logo
6:00 am - 12:56 pm
MDW
-
TRI
5h 56m
1 stop
$269Delta
Wed, Jul 22 - Sat, Jul 25
Delta Logo
1:42 pm - 6:45 pm
TRI
-
ORD
6h 03m
1 stop
Delta Logo
5:30 am - 12:56 pm
ORD
-
TRI
6h 26m
1 stop
$269Delta
Wed, Jul 22 - Sat, Jul 25
American Airlines Logo
7:54 am - 9:05 am
TRI
-
ORD
2h 11mnonstop
American Airlines Logo
9:30 pm - 12:20 am
ORD
-
TRI
1h 50mnonstop
$285American Airlines
Wed, Jul 8 - Wed, Jul 15
Delta Logo
6:00 am - 9:46 am
TRI
-
STL
4h 46m
1 stop
Delta Logo
9:24 am - 3:28 pm
STL
-
TRI
5h 04m
1 stop
$289Delta
Wed, Jul 1 - Wed, Jul 15
American Airlines Logo
7:54 am - 9:05 am
TRI
-
ORD
2h 11mnonstop
American Airlines Logo
9:30 pm - 12:20 am
ORD
-
TRI
1h 50mnonstop
$291American Airlines
Sat, Jul 25 - Wed, Jul 29
American Airlines Logo
4:12 pm - 12:16 am
TRI
-
STL
9h 04m
2 stops
American Airlines Logo
5:58 pm - 12:15 am
STL
-
TRI
5h 17m
1 stop
$294American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
7:54 am - 9:05 am
TRI
-
ORD
2h 11mnonstop
American Airlines Logo
5:07 am - 10:22 am
ORD
-
TRI
4h 15m
1 stop
$295American Airlines
Wed, Jul 22 - Sat, Jul 25
American Airlines Logo
7:54 am - 9:05 am
TRI
-
ORD
2h 11mnonstop
American Airlines Logo
5:45 pm - 11:38 pm
ORD
-
TRI
4h 53m
1 stop
$301American Airlines
Sat, Jul 25 - Wed, Jul 29
Allegiant Air Logo
3:00 pm - 7:46 am
TRI
-
MLI
17h 46m
1 stop
Allegiant Air Logo
5:45 pm - 2:26 pm
MLI
-
TRI
19h 41m
1 stop
$325Allegiant Air
Fri, Jun 12 - Wed, Jun 17

Delta flights from Blountville to Illinois

Our best Delta deals on Blountville to Illinois flight tickets
Delta
Jul 3
TRI5:00 pmBlountville Tri Cities TN/VA
6h 17m
1 stop
MDW10:17 pmChicago Midway
Jul 5
MDW6:00 amChicago Midway
5h 59m
1 stop
TRI12:59 pmBlountville Tri Cities TN/VA
$259
Delta
Jul 22
TRI1:42 pmBlountville Tri Cities TN/VA
6h 03m
1 stop
ORD6:45 pmChicago O'Hare Intl
Jul 25
ORD5:30 amChicago O'Hare Intl
6h 26m
1 stop
TRI12:56 pmBlountville Tri Cities TN/VA
$269
Delta
Jul 1
TRI6:00 amBlountville Tri Cities TN/VA
4h 46m
1 stop
STL9:46 amLambert-St Louis
Jul 15
STL9:24 amLambert-St Louis
5h 04m
1 stop
TRI3:28 pmBlountville Tri Cities TN/VA
$289

American Airlines flights from Blountville to Illinois

Our best American Airlines deals on Blountville to Illinois flight tickets
American Airlines
Jul 4
TRI7:54 amBlountville Tri Cities TN/VA
2h 11m
ORD9:05 amChicago O'Hare Intl
Jul 11
ORD9:07 pmChicago O'Hare Intl
1h 50m
TRI11:57 pmBlountville Tri Cities TN/VA
$285
American Airlines
Jul 25
TRI7:54 amBlountville Tri Cities TN/VA
2h 11m
ORD9:05 amChicago O'Hare Intl
Jul 29
ORD9:30 pmChicago O'Hare Intl
1h 50m
TRI12:20 amBlountville Tri Cities TN/VA
$291
American Airlines
Jul 1
TRI4:12 pmBlountville Tri Cities TN/VA
9h 04m
2 stops
STL12:16 amLambert-St Louis
Jul 6
STL5:58 pmLambert-St Louis
5h 17m
1 stop
TRI12:15 amBlountville Tri Cities TN/VA
$294

momondo Fare Finder

 
Customize your flight search to find flights from Blountville 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, momondo users made 832,500 searches. Data last updated May 31, 2026.
Use the filters below to find and compare flights from Blountville to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleChicago

TRI - MDW

TRIMDW

Blountville Tri Cities TN/VA

Fri 7/3

5:00 pm-10:17 pm

1 stop6h 17m

Chicago Midway

Sun 7/5

6:00 am-12:59 pm

1 stop5h 59m

$259

BlountvilleChicago

TRI - MDW

TRIMDW

Blountville Tri Cities TN/VA

Wed 7/22

6:00 am-10:05 am

1 stop5h 05m

Chicago Midway

Sat 7/25

6:00 am-12:56 pm

1 stop5h 56m

$269

BlountvilleChicago

TRI - ORD

TRIORD

Blountville Tri Cities TN/VA

Wed 7/22

1:42 pm-6:45 pm

1 stop6h 03m

Chicago O'Hare Intl

Sat 7/25

5:30 am-12:56 pm

1 stop6h 26m

$269
Quickest round-trip

BlountvilleChicago

TRI - ORD

TRIORD

Blountville Tri Cities TN/VA

Wed 7/8

7:54 am-9:05 am

Nonstop2h 11m

Chicago O'Hare Intl

Wed 7/15

9:30 pm-12:20 am

Nonstop1h 50m

$285

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Wed 7/1

6:00 am-9:46 am

1 stop4h 46m

Lambert-St Louis

Wed 7/15

9:24 am-3:28 pm

1 stop5h 04m

$289

BlountvilleChicago

TRI - ORD

TRIORD

Blountville Tri Cities TN/VA

Sat 7/25

7:54 am-9:05 am

Nonstop2h 11m

Chicago O'Hare Intl

Wed 7/29

9:30 pm-12:20 am

Nonstop1h 50m

$291

BlountvilleSt. Louis

TRI - STL

TRISTL

Blountville Tri Cities TN/VA

Wed 7/1

4:12 pm-12:16 am

2 stops9h 04m

Lambert-St Louis

Mon 7/6

5:58 pm-12:15 am

1 stop5h 17m

$294

BlountvilleChicago

TRI - ORD

TRIORD

Blountville Tri Cities TN/VA

Wed 7/22

7:54 am-9:05 am

Nonstop2h 11m

Chicago O'Hare Intl

Sat 7/25

5:07 am-10:22 am

1 stop4h 15m

$295

BlountvilleChicago

TRI - ORD

TRIORD

Blountville Tri Cities TN/VA

Sat 7/25

7:54 am-9:05 am

Nonstop2h 11m

Chicago O'Hare Intl

Wed 7/29

5:45 pm-11:38 pm

1 stop4h 53m

$301

BlountvilleMoline

TRI - MLI

TRIMLI

Blountville Tri Cities TN/VA

Fri 6/12

3:00 pm-7:46 am

1 stop17h 46m

Moline Quad-City

Wed 6/17

5:45 pm-2:26 pm

1 stop19h 41m

$325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Blountville 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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Blountville is in May. Flight prices, which tend to average around $158, 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 May, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $201.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Blountville to Illinois is on a Wednesday when prices can be found for as low as $589. Flights from Blountville to Illinois on a Tuesday will generally be more expensive and average around $827. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Blountville to Illinois during this time can be as low as $601. Flights in the morning are often more expensive with an average ticket price of $707.

What is the cheapest Blountville Tri Cities TN/VA to Illinois flight route?

Fly from Blountville Tri Cities TN/VA to Chicago O'Hare Intl for the best Blountville Tri Cities TN/VA - Illinois flight prices

What cabin class options are available on Blountville to Illinois flights?

There are 3 cabin classes available to choose from on Blountville to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Blountville to Illinois flights?

You could potentially save up to 26% on your flight if you consider stops on a Blountville to Illinois flight.

Cheap Blountville to Illinois flight deals and tips

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

Best Price Found

$255

Fastest flight time

2h 09m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Blountville in the past 72 hours is $255. The best round-trip flight deal from Blountville to Illinois found on momondo in the last 72 hours is $415.
The fastest flight from Blountville to Illinois takes 2h 09m
Direct flights go from Blountville to Illinois every day.
There are 98 airports in Illinois. From Blountville there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

Frequently asked questions about flying from Blountville to Illinois

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to Illinois?

    Prices for flights from Blountville Tri Cities TN/VA Airport to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to Illinois?

  • How old do you have to be to fly from Blountville Tri Cities TN/VA 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 Blountville Tri Cities TN/VA Airport to Illinois.

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

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Blountville to Illinois?

Best airlines flying from Blountville to Illinois

Compare and see reviews for airlines that fly from Blountville to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $254Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Illinois from Blountville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

All flight searches from Blountville to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Blountville 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 Blountville.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Blountville and alert you when they change.

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Find better results for your trip to Illinois

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