Chicago to New Haven flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Chicago to New Haven is €95 with Frontier Airlines (checked on 23 Oct 2026).

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Lowest observed

€95

Average observed

€210

Cheapest month

January 2027

Last checked

23 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €95

Lowest observed

10 Jan 2027

Frontier Airlines · 2 stops · One way

Cheapest observed day · Last checked: 23 Oct 2026

Departure

07:10

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

One-way fare

One-way fare · No data: click and we will search

Lowest observed: €95, departing 10 Jan 2027 (Last checked: 23 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 87Check live prices for this route
Airlines seen: Allegiant Air, Breeze Airways, Contour Airlines, Frontier Airlines, JetBlue
Typical journey time: 25h 10m
Non-stop: Yes

Short answer

Routavio has seen Allegiant Air fares from Chicago to New Haven. The lowest fare Routavio's own searches returned is €95, seen on 23 Oct 2026. The average across the fares we caught is €210. January 2027 is the cheapest month in our observations, at €95. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Chicago to New Haven. Prices move often, so pick your dates to see the latest options.

Route distance: 1,223 km
Typical journey time: 25h 10m
Seen on fares with a connection: Frontier Airlines, Breeze Airways, Allegiant Air, JetBlue
Alternative airports: CGX, DPA, MDW, PWK, RFD

Route-level information; individual journeys vary.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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We show like-for-like journeys so the comparison is fair.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
Tweed New Haven Airport (HVN) → New Haven, city gazetteer reference point (41.3082, -72.9282): ≈ 6 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by departure month

Cheapest month from Chicago to New Haven: January 2027, from €95 (checked 23 Oct 2026).

Lowest fare by departure month
Month	Lowest fare	Priced days
October 2026	€188	3
November 2026	€118	30
December 2026	€122	31
January 2027	€95	23

Lowest fare by day of the week

Cheapest day of the week from Chicago to New Haven: Sunday, from €95 (checked 23 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€145	12
Tuesday	€138	12
Wednesday	€123	12
Thursday	€111	13
Friday	€148	13
Saturday	€132	13
Sunday	€95	12

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest fare by days before departure

Lowest fare from Chicago to New Haven by days until departure (61 days or more): €95 (checked 23 Oct 2026).

Lowest fare by days before departure
Days before departure	Lowest fare	Priced days
0 to 7 days	€121	8
8 to 30 days	€118	23
31 to 60 days	€122	30
61 days or more	€95	26

One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.

Fares for different departure dates, checked now; not a guide to when to book.

Lowest one-way fare we saw per airline

Cheapest airline from Chicago to New Haven: Frontier Airlines, from €95 (checked 23 Oct 2026).

Lowest one-way fare we saw per airline
Airline	Lowest fare	Priced days
Frontier Airlines	€95Jan 10, 2027	64
Allegiant Air	€118Nov 12, 2026	7
Breeze Airways	€123Jan 20, 2027	13

One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.

Frequently asked

How much is a flight from Chicago to New Haven?

The lowest fare Routavio has observed is €95, found on 23 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Chicago to New Haven?

Cheapest month from Chicago to New Haven: January 2027, from €95 (checked 23 Oct 2026).

Which airlines fly from Chicago to New Haven?

Routavio has seen these carriers on the route: Allegiant Air, Breeze Airways, Contour Airlines, Frontier Airlines, JetBlue.

How long does the flight from Chicago to New Haven take?

Across the 92 fares Routavio observed, the average journey time is 27h 19m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

Which day of the week is cheapest from Chicago to New Haven?

Cheapest day of the week from Chicago to New Haven: Sunday, from €95 (checked 23 Oct 2026).

Which airline has the lowest fare from Chicago to New Haven?

Cheapest airline from Chicago to New Haven: Frontier Airlines, from €95 (checked 23 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide