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Cheap flights from Illinois to Blenheim from $1,899

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Blenheim departing on 11/12. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Blenheim

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
1:00 pm - 9:15 am
ORD
-
BHE
25h 15m
2 stops
Air New Zealand Logo
2:30 pm - 8:22 pm
BHE
-
ORD
24h 52m
2 stops
$1,899Air New Zealand
Thu, Nov 12 - Thu, Dec 3
Air New Zealand Logo
10:00 pm - 9:10 am
ORD
-
BHE
42h 10m
2 stops
Air New Zealand Logo
5:25 pm - 9:30 pm
BHE
-
ORD
45h 05m
2 stops
$2,055Air New Zealand
Sun, Aug 16 - Sun, Aug 23
Air New Zealand Logo
5:53 pm - 1:35 pm
ORD
-
BHE
26h 42m
2 stops
Air New Zealand Logo
2:30 pm - 9:32 pm
BHE
-
ORD
24h 02m
2 stops
$2,058Air New Zealand
Mon, Aug 17 - Mon, Aug 24
Air New Zealand Logo
4:00 pm - 11:35 am
ORD
-
BHE
26h 35m
2 stops
Air New Zealand Logo
5:25 pm - 9:30 pm
BHE
-
ORD
21h 05m
2 stops
$2,149Air New Zealand
Fri, Aug 14 - Fri, Aug 21
Air New Zealand Logo
4:45 pm - 11:35 am
ORD
-
BHE
25h 50m
2 stops
Air New Zealand Logo
5:25 pm - 11:05 pm
BHE
-
ORD
22h 40m
2 stops
$2,152Air New Zealand
Fri, Aug 14 - Fri, Aug 21
Air New Zealand Logo
8:50 am - 11:35 am
ORD
-
BHE
33h 45m
2 stops
Air New Zealand Logo
2:30 pm - 12:59 am
BHE
-
ORD
27h 29m
2 stops
$2,183Air New Zealand
Fri, Aug 14 - Fri, Aug 21
Air New Zealand Logo
9:35 pm - 9:10 am
ORD
-
BHE
42h 35m
2 stops
Air New Zealand Logo
5:25 pm - 9:30 pm
BHE
-
ORD
45h 05m
2 stops
$2,186Air New Zealand
Sun, Aug 16 - Sun, Aug 23
Air New Zealand Logo
10:00 pm - 9:10 am
ORD
-
BHE
42h 10m
2 stops
Air New Zealand Logo
5:25 pm - 8:26 pm
BHE
-
ORD
44h 01m
2 stops
$2,188Air New Zealand
Sun, Aug 16 - Sun, Aug 23
Air New Zealand Logo
8:50 am - 6:00 pm
ORD
-
BHE
40h 10m
3 stops
Air New Zealand Logo
12:10 pm - 11:05 pm
BHE
-
ORD
27h 55m
2 stops
$2,212Air New Zealand
Sun, Aug 16 - Sun, Aug 23
Air New Zealand Logo
4:20 pm - 8:05 pm
ORD
-
BHE
34h 45m
2 stops
Air New Zealand Logo
2:30 pm - 10:59 pm
BHE
-
ORD
25h 29m
2 stops
$2,231Air New Zealand
Fri, Aug 14 - Fri, Aug 21

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Air New Zealand flights from Illinois to Blenheim

Our best Air New Zealand deals on Illinois to Blenheim flight tickets
Air New Zealand
Nov 12
ORD1:00 pmChicago O'Hare Intl
25h 15m
2 stops
BHE9:15 amBlenheim
Dec 3
BHE2:30 pmBlenheim
24h 52m
2 stops
ORD8:22 pmChicago O'Hare Intl
$1,899
Air New Zealand
Aug 16
ORD10:00 pmChicago O'Hare Intl
42h 10m
2 stops
BHE9:10 amBlenheim
Aug 23
BHE5:25 pmBlenheim
45h 05m
2 stops
ORD9:30 pmChicago O'Hare Intl
$2,055
Air New Zealand
Aug 17
ORD5:53 pmChicago O'Hare Intl
26h 42m
2 stops
BHE1:35 pmBlenheim
Aug 24
BHE2:30 pmBlenheim
24h 02m
2 stops
ORD9:32 pmChicago O'Hare Intl
$2,058

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Blenheim 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 July 3, 2026.
Use the filters below to find and compare flights from Illinois to Blenheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Thu 11/12

1:00 pm-9:15 am

2 stops25h 15m

Blenheim

Thu 12/3

2:30 pm-8:22 pm

2 stops24h 52m

$1,899

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Sun 8/16

10:00 pm-9:10 am

2 stops42h 10m

Blenheim

Sun 8/23

5:25 pm-9:30 pm

2 stops45h 05m

$2,055

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Mon 8/17

5:53 pm-1:35 pm

2 stops26h 42m

Blenheim

Mon 8/24

2:30 pm-9:32 pm

2 stops24h 02m

$2,058
Quickest round-trip

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Fri 8/14

4:00 pm-11:35 am

2 stops26h 35m

Blenheim

Fri 8/21

5:25 pm-9:30 pm

2 stops21h 05m

$2,149

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Fri 8/14

4:45 pm-11:35 am

2 stops25h 50m

Blenheim

Fri 8/21

5:25 pm-11:05 pm

2 stops22h 40m

$2,152

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Fri 8/14

8:50 am-11:35 am

2 stops33h 45m

Blenheim

Fri 8/21

2:30 pm-12:59 am

2 stops27h 29m

$2,183

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Sun 8/16

9:35 pm-9:10 am

2 stops42h 35m

Blenheim

Sun 8/23

5:25 pm-9:30 pm

2 stops45h 05m

$2,186

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Sun 8/16

10:00 pm-9:10 am

2 stops42h 10m

Blenheim

Sun 8/23

5:25 pm-8:26 pm

2 stops44h 01m

$2,188

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Sun 8/16

8:50 am-6:00 pm

3 stops40h 10m

Blenheim

Sun 8/23

12:10 pm-11:05 pm

2 stops27h 55m

$2,212

ChicagoBlenheim

ORD - BHE

ORDBHE

Chicago O'Hare Intl

Fri 8/14

4:20 pm-8:05 pm

2 stops34h 45m

Blenheim

Fri 8/21

2:30 pm-10:59 pm

2 stops25h 29m

$2,231

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Blenheim flight deals and tips

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

Fastest flight time

25h 15m

Direct flights

None
The fastest flight from Illinois to Blenheim takes 25h 15m
There are no direct flights from Illinois to Blenheim. There are no popular flight routes from Illinois to Blenheim.
Search flight deals

Frequently asked questions about flying from Illinois to Blenheim

  • When did momondo last update prices for flights from Illinois to Blenheim Airport?

    Prices for flights from Illinois to Blenheim Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Blenheim Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Blenheim Airport.

  • What documentation or ID do you need to fly to Blenheim Airport?

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

Frequently asked questions about flying from Illinois to Blenheim

  • How do I get Price Alerts for flights from Illinois to Blenheim?

    Price Alerts will notify you by email when the price for flights to Blenheim from Illinois decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Illinois to Blenheim with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Blenheim. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Illinois to Blenheim 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 Illinois to Blenheim?

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 Blenheim from Illinois.

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

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

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