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Portland → Houston

May 29, 2027 · return Jun 5, 2027

PDX → IAH1 adulteconomyRound trip

9 flight options · 5 airlines

Nonstop flights

Sat, May 29 – Sat, Jun 5

Alaska Airlines
7:15 amPDX
4h 15m
Nonstop
1:30 pmIAH
Alaska Airlines
6:09 pmIAH
4h 39m
Nonstop
8:48 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

United Airlines
7:00 amPDX
4h 7m
Nonstop
1:07 pmIAH
United Airlines
9:30 amIAH
4h 43m
Nonstop
12:13 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

United Airlines
11:59 pmPDX
4h 9m
Nonstop
6:08 am+1IAH
United Airlines
9:30 amIAH
4h 43m
Nonstop
12:13 pmPDX

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, May 29 – Sat, Jun 5

Frontier Airlines
5:10 pmPDX
6h 13m
DEN · 1h 10m
1:23 am+1IAH
Alaska Airlines
6:09 pmIAH
4h 39m
Nonstop
8:48 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

American Airlines
11:39 pmPDX
6h 40m
DFW · 1h 44m
8:19 am+1IAH
American Airlines
6:00 amIAH
7h 2m
DFW · 1h 10m
11:02 amPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

Delta Air Lines
1:30 pmPDX
6h 28m
SLC · 1h 35m
9:58 pmIAH
Delta Air Lines
7:20 amIAH
7h 3m
SLC · 1h 28m
12:23 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

Alaska Airlines
2:45 pmPDX
7h 3m
PHX · 1h 43m
11:48 pmIAH
Alaska Airlines
6:09 pmIAH
4h 39m
Nonstop
8:48 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

Alaska Airlines
7:00 amPDX
4h 5m
Nonstop
1:05 pmIAH
Alaska Airlines
2:45 pmIAH
8h 5m
SEA · 2h 9m
8:50 pmPDX

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

United Airlines
3:44 pmPDX
6h 46m
SFO · 1h 4m
12:30 am+1IAH
United Airlines
9:30 amIAH
4h 43m
Nonstop
12:13 pmPDX

Round-trip total · 1 adult · Taxes included

Make this trip yours

PDX ⇄ IAH

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-29 → 2027-06-05Alaska AirlinesAS1420 / AS1421$483.752026-10-29T01:55:11Z
2027-05-29 → 2027-06-05United AirlinesUA462 / UA740$505.252026-10-29T01:55:11Z
2027-05-29 → 2027-06-05Frontier Airlines / Alaska AirlinesF91790 + F92996 / AS1421$383.132026-10-29T01:55:11Z
2027-05-29 → 2027-06-05American AirlinesAA526 + AA3967 / AA2551 + AA2655$446.132026-10-29T01:55:11Z
2027-05-29 → 2027-06-05Delta Air LinesDL1209 + DL2514 / DL1583 + DL1209$473.002026-10-29T01:55:11Z
2027-05-29 → 2027-06-05United AirlinesUA1061 / UA740$505.252026-10-29T01:55:11Z
2027-05-29 → 2027-06-05Alaska AirlinesAS274 + AA3232 / AS1421$469.382026-10-29T01:55:11Z
2027-05-29 → 2027-06-05Alaska AirlinesAS1420 / AS439 + AS2239$471.252026-10-29T01:55:11Z
2027-05-29 → 2027-06-05United AirlinesUA1292 + UA1702 / UA740$482.252026-10-29T01:55:11Z

2027-05-29 → 2027-06-05 · $483.75

  • Alaska Airlines AS1420: PDX 2027-05-29 07:15:00 → IAH 2027-05-29 13:30:00; nonstop; 255 minutes. Local airport times.
  • Alaska Airlines AS1421: IAH 2027-06-05 18:09:00 → PDX 2027-06-05 20:48:00; nonstop; 279 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $505.25

  • United Airlines UA462: PDX 2027-05-29 07:00:00 → IAH 2027-05-29 13:07:00; nonstop; 247 minutes. Local airport times.
  • United Airlines UA740: IAH 2027-06-05 09:30:00 → PDX 2027-06-05 12:13:00; nonstop; 283 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $383.13

  • Frontier Airlines F91790 / F92996: PDX 2027-05-29 17:10:00 → IAH 2027-05-30 01:23:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
    • F91790: PDX 2027-05-29 17:10:00 → DEN 2027-05-29 20:49:00; layover at DEN: 70 minutes.
    • F92996: DEN 2027-05-29 21:59:00 → IAH 2027-05-30 01:23:00.
  • Alaska Airlines AS1421: IAH 2027-06-05 18:09:00 → PDX 2027-06-05 20:48:00; nonstop; 279 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $446.13

  • American Airlines AA526 / AA3967: PDX 2027-05-29 23:39:00 → IAH 2027-05-30 08:19:00; 1 stop(s) via DFW; 400 minutes. Local airport times.
    • AA526: PDX 2027-05-29 23:39:00 → DFW 2027-05-30 05:16:00; layover at DFW: 104 minutes.
    • AA3967: DFW 2027-05-30 07:00:00 → IAH 2027-05-30 08:19:00.
  • American Airlines AA2551 / AA2655: IAH 2027-06-05 06:00:00 → PDX 2027-06-05 11:02:00; 1 stop(s) via DFW; 422 minutes. Local airport times.
    • AA2551: IAH 2027-06-05 06:00:00 → DFW 2027-06-05 07:33:00; layover at DFW: 70 minutes.
    • AA2655: DFW 2027-06-05 08:43:00 → PDX 2027-06-05 11:02:00.

2027-05-29 → 2027-06-05 · $473.00

  • Delta Air Lines DL1209 / DL2514: PDX 2027-05-29 13:30:00 → IAH 2027-05-29 21:58:00; 1 stop(s) via SLC; 388 minutes. Local airport times.
    • DL1209: PDX 2027-05-29 13:30:00 → SLC 2027-05-29 16:20:00; layover at SLC: 95 minutes.
    • DL2514: SLC 2027-05-29 17:55:00 → IAH 2027-05-29 21:58:00.
  • Delta Air Lines DL1583 / DL1209: IAH 2027-06-05 07:20:00 → PDX 2027-06-05 12:23:00; 1 stop(s) via SLC; 423 minutes. Local airport times.
    • DL1583: IAH 2027-06-05 07:20:00 → SLC 2027-06-05 09:45:00; layover at SLC: 88 minutes.
    • DL1209: SLC 2027-06-05 11:13:00 → PDX 2027-06-05 12:23:00.

2027-05-29 → 2027-06-05 · $505.25

  • United Airlines UA1061: PDX 2027-05-29 23:59:00 → IAH 2027-05-30 06:08:00; nonstop; 249 minutes. Local airport times.
  • United Airlines UA740: IAH 2027-06-05 09:30:00 → PDX 2027-06-05 12:13:00; nonstop; 283 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $469.38

  • Alaska Airlines AS274 / AA3232: PDX 2027-05-29 14:45:00 → IAH 2027-05-29 23:48:00; 1 stop(s) via PHX; 423 minutes. Local airport times.
    • AS274: PDX 2027-05-29 14:45:00 → PHX 2027-05-29 17:24:00; layover at PHX: 103 minutes.
    • AA3232: PHX 2027-05-29 19:07:00 → IAH 2027-05-29 23:48:00.
  • Alaska Airlines AS1421: IAH 2027-06-05 18:09:00 → PDX 2027-06-05 20:48:00; nonstop; 279 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $471.25

  • Alaska Airlines AS1420: PDX 2027-05-29 07:00:00 → IAH 2027-05-29 13:05:00; nonstop; 245 minutes. Local airport times.
  • Alaska Airlines AS439 / AS2239: IAH 2027-06-05 14:45:00 → PDX 2027-06-05 20:50:00; 1 stop(s) via SEA; 485 minutes. Local airport times.
    • AS439: IAH 2027-06-05 14:45:00 → SEA 2027-06-05 17:45:00; layover at SEA: 129 minutes.
    • AS2239: SEA 2027-06-05 19:54:00 → PDX 2027-06-05 20:50:00.

2027-05-29 → 2027-06-05 · $482.25

  • United Airlines UA1292 / UA1702: PDX 2027-05-29 15:44:00 → IAH 2027-05-30 00:30:00; 1 stop(s) via SFO; 406 minutes. Local airport times.
    • UA1292: PDX 2027-05-29 15:44:00 → SFO 2027-05-29 17:37:00; layover at SFO: 64 minutes.
    • UA1702: SFO 2027-05-29 18:41:00 → IAH 2027-05-30 00:30:00.
  • United Airlines UA740: IAH 2027-06-05 09:30:00 → PDX 2027-06-05 12:13:00; nonstop; 283 minutes. Local airport times.

More dates for this route