Direct flights from Houston to Atlanta

Did you mean Flights from Atlanta to Houston?

Houston

United States

IAH

George Bush Intercontinental Houston Airport

Atlanta

United States

ATL

Hartsfield Jackson Atlanta International Airport

Route: Nonstop service available
Distance: 688 miles
Marketing airlines: 16 airlines
Aircraft: 12 aircraft types
Dates: Nov 2, 2026 – Oct 31, 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.

Lowest price in this limited sample: 9,600 points + $5.00 for IAH → ATL, Economy, on 2026-12-05, booked with United MileagePlus. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

IAH → ATLEconomy
UA485
9,600 points+ $5.00
Departure
2026-12-05
Seats seen
1
Book with
United MileagePlus
Observed (UTC)
2026-11-11 20:24
IAH → ATLEconomy
UA1746
9,600 points+ $5.00
Departure
2026-12-05
Seats seen
1
Book with
United MileagePlus
Observed (UTC)
2026-11-11 20:24
IAH → ATLEconomy
DL1069
10,000 points+ $6.00
Departure
2026-12-01
Seats seen
2
Book with
Delta SkyMiles
Observed (UTC)
2026-11-10 22:31
IAH → ATLEconomy
DL1069
10,000 points+ $6.00
Departure
2026-12-05
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 11:40
IAH → ATLEconomy
DL1682
10,000 points+ $6.00
Departure
2026-12-05
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 11:40
IAH → ATLEconomy
DL1585
10,000 points+ $6.00
Departure
2026-12-05
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 11:40
IAH → ATLEconomy
DL2709
10,000 points+ $6.00
Departure
2026-12-05
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 11:40
IAH → ATLEconomy
DL1315
10,000 points+ $6.00
Departure
2026-12-05
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-11-12 11:40
IAH → ATLEconomy
DL2890
11,000 points+ $5.00
Departure
2026-12-03
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-11-10 19:57
IAH → ATLEconomy
DL1682
11,000 points+ $5.00
Departure
2026-12-03
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-11-10 19:57
IAH → ATLEconomy
DL1315
11,000 points+ $5.00
Departure
2026-12-03
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-11-10 19:57
IAH → ATLEconomy
DL2403
11,000 points+ $5.00
Departure
2026-12-03
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-11-10 19:57

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Houston to Atlanta route overview

George Bush Intercontinental Houston Airport (IAH) serves Houston; Hartsfield Jackson Atlanta International Airport (ATL) serves Atlanta.

The airports are 688 miles apart by great-circle distance.

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

Marketing airlines listed in the current schedule, including codeshare sellers, are Air France (AF), AeroMexico (AM), Delta Air Lines (DL), Emirates (EK), Frontier Airlines (F9), Korean Air (KE), KLM (KL), LATAM Chile (LA), All Nippon Airways (NH), Air New Zealand (NZ), Scandinavian Airlines (SK), Saudia (SV), United Airlines (UA), Virgin Atlantic (VS), WestJet (WS) and Volaris (Y4). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 31, 2027.

Marketing airlines on the Houston to Atlanta 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.

Air France (AF)Codeshare only
Emirates (EK)Codeshare only
Korean Air (KE)Codeshare only
KLM (KL)Codeshare only
LATAM Chile (LA)Codeshare only
All Nippon Airways (NH)Codeshare only
Air New Zealand (NZ)Codeshare only
Scandinavian Airlines (SK)Codeshare only
Saudia (SV)Codeshare only
Virgin Atlantic (VS)Codeshare only
Volaris (Y4)Codeshare only

Airline alliance affiliations represented: SkyTeam, Star Alliance

Aircraft flying from IAH to ATL

Frequently asked questions

Which airports serve the Houston to Atlanta route?

George Bush Intercontinental Houston Airport (IAH) is the origin airport and Hartsfield Jackson Atlanta International Airport (ATL) is the destination airport.

How far is Atlanta from Houston?

IAH and ATL are approximately 688 miles apart by great-circle distance.

Are there direct flights from IAH to ATL?

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

Which airlines market flights from IAH to ATL?

Which aircraft fly from IAH to ATL?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), Boeing 717 (717), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737 MAX 8 (7M8), Embraer 175 (long wing) (E7W) and JET.