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Direct flights from Chattanooga to Houston

Did you mean Flights from Houston to Chattanooga?

Flightmap/Flights from CHA/CHA to IAH

Chattanooga

United States

CHA

Lovell Field

Houston

United States

IAH

George Bush Intercontinental Houston Airport

Route
Nonstop service available
Distance
686 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Oct 19, 2026 – Oct 16, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from CHA
  • Flights to IAH

Chattanooga to Houston route overview

Lovell Field (CHA) serves Chattanooga; George Bush Intercontinental Houston Airport (IAH) serves Houston.

The airports are 686 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from CHA to IAH.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 16, 2027.

Marketing airlines on the Chattanooga to Houston route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from CHA to IAH

Frequently asked questions

Which airports serve the Chattanooga to Houston route?

Lovell Field (CHA) is the origin airport and George Bush Intercontinental Houston Airport (IAH) is the destination airport.

How far is Houston from Chattanooga?

CHA and IAH are approximately 686 miles apart by great-circle distance.

Are there direct flights from CHA to IAH?

Yes. Roame's current schedule feed shows nonstop service from CHA to IAH.

Which airlines market flights from CHA to IAH?

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from CHA to IAH?

Aircraft listed in the current schedule include Canadair Regional Jet 200 (CR2).

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