Cheap flights from Houston Intercontinental to Portland
Houston Intercontinental to Portland (IAH → PDX). We are tracking 36 fares on this route.
Cheapest tracked fare $84 · typical price $281 · you save about $197 (70%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-11-23
1 stop
$84
—
2026-12-01
1 stop
$93
—
2026-11-11
1 stop
$94
—
2026-11-04
1 stop
$94
—
2026-11-14
1 stop
$100
—
2027-03-02
1 stop
$110
—
2026-11-05
1 stop
$119
—
2026-10-15
1 stop
$119
—
2026-11-10
1 stop
$119
—
2026-10-20
1 stop
$119
—
2026-11-03
1 stop
$120
—
2026-10-21
1 stop
$123
—
2027-01-26
1 stop
$125
—
2026-10-27
1 stop
$125
—
2026-11-17
1 stop
$125
—
2027-01-12
1 stop
$129
—
2027-01-20
1 stop
$134
—
2026-10-29
1 stop
$136
—
2026-11-12
1 stop
$139
—
2027-01-21
1 stop
$139
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Houston Intercontinental to Portland get?
The cheapest fare we have tracked on this route is $84, compared with a typical $281 for a trip of this distance.
Is it cheaper to fly to Portland from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Houston Intercontinental to Portland cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.