$791 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 20/4. 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, 0 bags

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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Flight Deals

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

Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
15:40 - 05:35
WLG
-
ORD
30h 55m
2 stops
Multiple Airlines Logo
14:00 - 23:55
ORD
-
WLG
40h 55m
2 stops
$1,710Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Air New Zealand Logo
14:45 - 23:28
WLG
-
ORD
25h 43m
2 stops
Air New Zealand Logo
14:40 - 08:10
ORD
-
WLG
24h 30m
2 stops
$1,895Air New Zealand
Sun, 19 Apr - Sun, 26 Apr
United Airlines Logo
17:45 - 06:05
WLG
-
ORD
29h 20m
2 stops
United Airlines Logo
07:00 - 08:10
ORD
-
WLG
32h 10m
2 stops
$1,944United Airlines
Thu, 19 Mar - Mon, 23 Mar
American Airlines Logo
06:05 - 17:46
WLG
-
ORD
53h 41m
2 stops
American Airlines Logo
18:49 - 13:35
ORD
-
WLG
24h 46m
2 stops
$1,993American Airlines
Sat, 18 Apr - Sat, 25 Apr
Multiple Airlines Logo
16:10 - 23:27
WLG
-
ORD
24h 17m
2 stops
Multiple Airlines Logo
15:00 - 15:10
ORD
-
WLG
31h 10m
2 stops
$1,998Multiple Airlines
Sat, 18 Apr - Sat, 25 Apr
Multiple Airlines Logo
16:10 - 05:25
WLG
-
ORD
30h 15m
3 stops
Multiple Airlines Logo
15:00 - 15:10
ORD
-
WLG
31h 10m
2 stops
$2,125Multiple Airlines
Sat, 18 Apr - Sat, 25 Apr
Multiple Airlines Logo
16:10 - 05:25
WLG
-
ORD
30h 15m
3 stops
Multiple Airlines Logo
08:00 - 15:10
ORD
-
WLG
38h 10m
3 stops
$2,281Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
06:05 - 23:27
WLG
-
ORD
34h 22m
2 stops
Multiple Airlines Logo
14:00 - 17:10
ORD
-
WLG
34h 10m
3 stops
$2,439Multiple Airlines
Thu, 19 Mar - Mon, 23 Mar
American Airlines Logo
06:05 - 22:58
WLG
-
STL
34h 53m
2 stops
American Airlines Logo
05:12 - 14:50
STL
-
WLG
39h 38m
2 stops
$2,451American Airlines
Thu, 19 Mar - Mon, 23 Mar
Air Canada Logo
15:55 - 15:29
WLG
-
STL
65h 34m
3 stops
Air Canada Logo
16:05 - 00:05
STL
-
WLG
62h 00m
3 stops
$6,449Air Canada
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 Air New Zealand ($1,895) and United Airlines ($1,944).

Good to know

Cheapest flight$791
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.

Reviews of the top airline 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 1002 reviews
7.2Entertainment
7.0Food
8.1Crew
7.7Boarding
7.4Comfort
Airline reviews

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

6.0 GoodLarry, Mar 2026
AKL - LAX
Read more Qantas Airways reviews

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

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

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

Information on your arrival and departure airports