$1,091 Find Cheap Flights from Wellington to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wellington to Illinois departing on 30/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wellington to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wellington to Illinois, as well as popular online travel agencies
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Cheap Flights from Wellington to Illinois

Cheapest return prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago2 stops$1,091
Chicago
Chicago2 stops$1,091

Book Cheap Wellington to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Wellington to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Wellington to Illinois

Fri, 14 Nov - Tue, 18 Nov
American Airlines Logo
06:05 - 23:42WLG-STL
36h 37m2 stops
American Airlines Logo
13:20 - 14:50STL-WLG
30h 30m2 stops
$1,455American Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
American Airlines Logo
06:05 - 23:42WLG-STL
36h 37m2 stops
American Airlines Logo
05:17 - 14:50STL-WLG
38h 33m2 stops
$1,457American Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
American Airlines Logo
06:05 - 23:42WLG-STL
36h 37m2 stops
American Airlines Logo
09:38 - 14:50STL-WLG
34h 12m2 stops
$1,475American Airlines
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Air Canada Logo
15:55 - 15:29WLG-STL
66h 34m3 stops
Air Canada Logo
16:05 - 00:05STL-WLG
61h 00m3 stops
$2,681Air Canada
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Air Canada Logo
15:55 - 15:29WLG-STL
66h 34m3 stops
Air Canada Logo
16:05 - 00:05STL-WLG
61h 00m3 stops
$3,148Air Canada
Find Deal
Fri, 14 Nov - Tue, 18 Nov
Air Canada Logo
15:55 - 15:29WLG-STL
66h 34m3 stops
Air Canada Logo
16:05 - 00:05STL-WLG
61h 00m3 stops
$3,152Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Wellington to Illinois flights

Get data-powered insights and trends into flights from Wellington to Illinois to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Wellington to Illinois?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Wellington to Illinois were found on American Airlines ($1,455) and Air Canada ($2,681).

Good to know

Low seasonAugust
Cheapest flight$1,091
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Wellington to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Wellington to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wellington to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wellington to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Wellington to Illinois is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wellington to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Wellington to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wellington to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Wellington to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when retur flights cost $1,232 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,256.

Reviews of the top airlines flying from Wellington to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Wellington to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wellington to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 898 reviews
6.9Food
8.2Crew
7.7Boarding
7.4Comfort
7.2Entertainment
Airline reviews

One of the best Qantas business flights I've had. Quality product

10.0 ExcellentMatt, Aug 2025DFW - MEL
Read more Qantas Airways reviews

One of the best Qantas business flights I've had. Quality product

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Loved the staff. The economy seats could have been bigger.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Overall it was good. I missed my connection but I was put on another flight.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Everything you need to know for your flight from Wellington to Illinois

Information on your arrival and departure airports

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