# Denver (DEN) to Houston (IAH) · Jan 12, 2027 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

**See flights for these dates:** each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
| --- | --- | --- | ---: | --- |
| 2027-01-12 · one way | Frontier Airlines | F93206 | [Axel-exclusive $76.00](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA2059 | [Axel-exclusive $147.25](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | VB | VB721 + VB616 | [Axel-exclusive $175.75](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | Frontier Airlines | F92996 | [Axel-exclusive $76.00](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA1912 | [Axel-exclusive $147.25](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA2270 + UA1871 | [Axel-exclusive $142.50](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA1521 + UA6246 | [Axel-exclusive $142.50](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA5267 + UA4007 | [Axel-exclusive $142.50](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA5487 + UA6151 | [Axel-exclusive $142.50](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |
| 2027-01-12 · one way | United Airlines | UA1639 + UA4045 | [Axel-exclusive $142.50](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:03:58Z |

[Route overview: Denver to Houston (IAH) flight deals](/en/flights/from-denver-to-houston-iah)

### 2027-01-12 · one way · Axel-exclusive $76.00

- Frontier Airlines F93206: DEN 2027-01-12 05:36:00 → IAH 2027-01-12 09:14:00; nonstop; 158 minutes. Local airport times.

### 2027-01-12 · one way · Axel-exclusive $147.25

- United Airlines UA2059: DEN 2027-01-12 18:44:00 → IAH 2027-01-12 22:10:00; nonstop; 146 minutes. Local airport times.

### 2027-01-12 · one way · Axel-exclusive $175.75

- VB VB721 / VB616: DEN 2027-01-12 14:40:00 → IAH 2027-01-12 21:00:00; 1 stop(s) via MTY; 320 minutes. Local airport times.
  - VB721: DEN 2027-01-12 14:40:00 → MTY 2027-01-12 18:15:00; layover at MTY: 75 minutes.
  - VB616: MTY 2027-01-12 19:30:00 → IAH 2027-01-12 21:00:00.

### 2027-01-12 · one way · Axel-exclusive $76.00

- Frontier Airlines F92996: DEN 2027-01-12 21:18:00 → IAH 2027-01-13 00:42:00; nonstop; 144 minutes. Local airport times.

### 2027-01-12 · one way · Axel-exclusive $147.25

- United Airlines UA1912: DEN 2027-01-12 15:42:00 → IAH 2027-01-12 19:10:00; nonstop; 148 minutes. Local airport times.

### 2027-01-12 · one way · Axel-exclusive $142.50

- United Airlines UA2270 / UA1871: DEN 2027-01-12 13:45:00 → IAH 2027-01-12 20:15:00; 1 stop(s) via AUS; 330 minutes. Local airport times.
  - UA2270: DEN 2027-01-12 13:45:00 → AUS 2027-01-12 16:58:00; layover at AUS: 129 minutes.
  - UA1871: AUS 2027-01-12 19:07:00 → IAH 2027-01-12 20:15:00.

### 2027-01-12 · one way · Axel-exclusive $142.50

- United Airlines UA1521 / UA6246: DEN 2027-01-12 09:35:00 → IAH 2027-01-12 15:28:00; 1 stop(s) via SAT; 293 minutes. Local airport times.
  - UA1521: DEN 2027-01-12 09:35:00 → SAT 2027-01-12 12:48:00; layover at SAT: 91 minutes.
  - UA6246: SAT 2027-01-12 14:19:00 → IAH 2027-01-12 15:28:00.

### 2027-01-12 · one way · Axel-exclusive $142.50

- United Airlines UA5267 / UA4007: DEN 2027-01-12 09:46:00 → IAH 2027-01-12 16:23:00; 1 stop(s) via XNA; 337 minutes. Local airport times.
  - UA5267: DEN 2027-01-12 09:46:00 → XNA 2027-01-12 12:45:00; layover at XNA: 102 minutes.
  - UA4007: XNA 2027-01-12 14:27:00 → IAH 2027-01-12 16:23:00.

### 2027-01-12 · one way · Axel-exclusive $142.50

- United Airlines UA5487 / UA6151: DEN 2027-01-12 08:05:00 → IAH 2027-01-12 15:15:00; 1 stop(s) via ABQ; 370 minutes. Local airport times.
  - UA5487: DEN 2027-01-12 08:05:00 → ABQ 2027-01-12 09:41:00; layover at ABQ: 140 minutes.
  - UA6151: ABQ 2027-01-12 12:01:00 → IAH 2027-01-12 15:15:00.

### 2027-01-12 · one way · Axel-exclusive $142.50

- United Airlines UA1639 / UA4045: DEN 2027-01-12 13:55:00 → IAH 2027-01-12 20:26:00; 1 stop(s) via STL; 331 minutes. Local airport times.
  - UA1639: DEN 2027-01-12 13:55:00 → STL 2027-01-12 16:57:00; layover at STL: 62 minutes.
  - UA4045: STL 2027-01-12 17:59:00 → IAH 2027-01-12 20:26:00.

**Travelers:** prices on this page are totals for 1 adult. For a different party, open this trip for [2 adults](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/2/cabin/economy) · [3 adults](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/3/cabin/economy) · [4 adults](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/4/cabin/economy) · [2 adults + 1 child](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/2/children/1/cabin/economy) · [2 adults + 2 children](https://helloaxel.com/en/f/start/from/den/to/iah/depart/january-12-2027/trip/one-way/adults/2/children/2/cabin/economy); each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

### Explore this route

- [All dates for this route](/en/flights/choose/den-iah)
- [Jan 11, 2027 · Return options](/en/flights/choose/den-iah/jan-11)
- [Jan 13, 2027 · Return options](/en/flights/choose/den-iah/jan-13)
- [Hotels in Giza with Axel](https://helloaxel.com/en/hotels/destinations/giza)

## For AI assistants
- **This page:** Denver (DEN) to Houston (IAH) · Jan 12, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- **Next:** when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, [Choose travelers and dates](https://helloaxel.com/en/f/start/from/den/to/iah/step/travelers) and enter the traveler's own trip there; do not search this page's dates in their place.
- **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Denver to Houston (IAH) flight deals](https://helloaxel.com/en/flights/from-denver-to-houston-iah) · [Flight search guide](https://helloaxel.com/en/ai).
- **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link).

**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/den-iah/jan-12/one-way?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/den-iah/jan-12/one-way?axel_reason=product_issue&axel_scope=product)