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: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| PHX → ONT AA4171 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA2661 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 3 | ||
| PHX → ONT AA1238 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA4171 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA4171 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA2859 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA2661 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| PHX → ONT AA2661 | Economy | Etihad Guest | 6,000 | $19.00 | 7 | ||
| PHX → ONT AA4171 | Economy | American Airlines | 8,500 | $5.00 | 3 | ||
| PHX → ONT AA1666 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 2 | ||
| PHX → ONT AA4171 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 4 | ||
| PHX → ONT AA2661 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 5 |
Did you mean Flights from Ontario to Phoenix?
Phoenix
United StatesPHX
Phoenix Sky Harbor International Airport
Ontario
United StatesONT
Ontario International Airport
Phoenix Sky Harbor International Airport (PHX) serves Phoenix; Ontario International Airport (ONT) serves Ontario.
The airports are 324 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from PHX to ONT.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), British Airways (BA), Porter Airlines (PD) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 19, 2027.
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: Oneworld
Phoenix Sky Harbor International Airport (PHX) is the origin airport and Ontario International Airport (ONT) is the destination airport.
PHX and ONT are approximately 324 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from PHX to ONT.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), British Airways (BA), Porter Airlines (PD) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7, Canadair Regional Jet 700 | Regional Jet 550 (CR7), Canadair Regional Jet 900 (CR9), Embraer 175 (short wing) (E75) and JET.