HOU → CHI
Cheap flights from Houston to Chicago
Compare fares from Houston to Chicago from airlines and travel agencies, then book directly with the seller.
HOU → CHI
FROM $95 · 1 STOP
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Houston to Chicago: what the fares show
Houston to Chicago starts at $95 one-way in our latest price check, a Frontier Airlines fare, departing November 21, 2026 with one stop. Across the 2 months we track, November 2026 is the cheapest month to fly (from $95) and October 2026 the most expensive (from $137), a difference of $42. None of the low fares we tracked are non-stop; most connect with one stop. The quickest itinerary among these fares takes 6h 46m, including time spent on connections. Frontier Airlines supplied the low fares we found on this route.
Prices are in US dollars, one-way, economy, per adult, from searches made on Aviasales and checked . Fares change often; the price you pay is confirmed on the airline's or agency's site.
- Route
- HOU → CHI
- Lowest fare found
- $95 one-way
- Cheapest month
- November 2026
- Non-stop fares
- Not in recent data
- Typical stops
- 1 stop
- Fastest itinerary
- 6h 46m
- Airlines in our data
- Frontier Airlines
- Price range in our data
- $95 – $137
- Fares checked
Prices by date
| Date | Lowest fare |
|---|
Lowest fares found recently for each departure day. Live prices may differ.
Cheapest month to fly from Houston to Chicago
Lowest one-way economy fare per adult found for each departure month, checked October 26, 2026. Select a month to search that date.
| Month | Cheapest day | From | Airline | Stops | Search |
|---|---|---|---|---|---|
| October 2026 | $137 | Frontier Airlines | 1 stop | Search October 28, 2026 | |
| November 2026 Cheapest | $95 | Frontier Airlines | 1 stop | Search November 21, 2026 |
Related routes
Houston to Chicago flights: FAQ
How much is a flight from Houston to Chicago?
The cheapest one-way fare we found recently is $95 (1 stop, departing November 21, 2026). Fares change with demand and the date you book, so run a search to see today's prices for your dates.
What is the cheapest month to fly from Houston to Chicago?
In our latest data, November 2026 has the lowest fares (from $95) and October 2026 the highest (from $137). The table above lists the lowest fare we found for each month.
Are the cheapest fares from Houston to Chicago direct?
None of the low fares we tracked recently are non-stop; the cheapest options connect along the way. Non-stop flights may still be available at higher prices, so check the live results for your dates.
Which airlines fly from Houston to Chicago?
The lowest fares we found on this route were sold by Frontier Airlines. The live search covers more airlines and travel agencies than appear here.
How long does it take to fly from Houston to Chicago?
The quickest itinerary among the fares we tracked takes 6h 46m, including any connections. Cheaper fares often take longer because of layovers; each result shows its total travel time.
Does Flicket sell the tickets?
No. Flicket is a flight search site. We compare fares from airlines and travel agencies through our partner Aviasales, and you book directly with the airline or agency you choose, on their website and under their terms. Flicket adds no fee to the fare.
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