ONTTerminal 4AirsideWorth it

Aspire Lounge (Terminal 4)

Same Aspire product on the Southwest/American side. Tuesday/Thursday/Sunday close at 18:00 on the live PP pin.

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How to get in

Priority PassMax 3 hours; children under 2 free
LoungeKey
DragonPass
Day passConfirm current price at aspirelounges.com
Amex PlatinumConfirm in the Amex app — not a Centurion Lounge

The honest take

Swissport Aspire product opened May 2022. Live Priority Pass location is airside on the second floor between Gates 410 and 411. The PP airport index card sometimes prints a shorter 04:00–18:00 summary — trust the per-day table.

At a glance

Hours: 04:00–23:00 Mon/Wed/Fri/Sat; 04:00–18:00 Tue/Thu/Sun (live Priority Pass per-day table)

Finding it: 2nd floor between Gates 410 and 411; exit security and turn left

Food & drinks: Hot and cold buffet; standard alcohol complimentary; premium pours extra.

Showers: No

Amenities: Hot and cold buffet · Standard alcohol included · Wi-Fi · Flight screens · Accessible

Best for: Southwest / American / Starlux departures · Early T4 banks

Sources

Last verified Sep 9, 2026

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ONT

Aspire Lounge (Terminal 4)

Ontario International (ONT)

ONTTerminal 4AirsideWorth it

Aspire Lounge (Terminal 4)

Same Aspire product on the Southwest/American side. Tuesday/Thursday/Sunday close at 18:00 on the live PP pin.

Been to Aspire Lounge (Terminal 4)?

Registered accounts can add a photo for review. Pro is not required. Content rejects Priority Pass CDN screenshots and watermarked blog grabs.

Add a photo

How to get in

Priority PassMax 3 hours; children under 2 free
LoungeKey
DragonPass
Day passConfirm current price at aspirelounges.com
Amex PlatinumConfirm in the Amex app — not a Centurion Lounge

The honest take

Swissport Aspire product opened May 2022. Live Priority Pass location is airside on the second floor between Gates 410 and 411. The PP airport index card sometimes prints a shorter 04:00–18:00 summary — trust the per-day table.

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At a glance

Hours: 04:00–23:00 Mon/Wed/Fri/Sat; 04:00–18:00 Tue/Thu/Sun (live Priority Pass per-day table)

Finding it: 2nd floor between Gates 410 and 411; exit security and turn left

Food & drinks: Hot and cold buffet; standard alcohol complimentary; premium pours extra.

Showers: No

Amenities: Hot and cold buffet · Standard alcohol included · Wi-Fi · Flight screens · Accessible

Best for: Southwest / American / Starlux departures · Early T4 banks

Sources

Last verified Sep 9, 2026

Other lounges at Ontario International

Depends

Bob Hope USO Lounge

Historic Terminal 1 / Administration BuildingLandside

A real USO in the old west terminal — not a Priority Pass room and not in T2/T4.

Access: Eligible U.S. military and families only

Hours: 06:00–22:00 daily (USO California)

Amenities: TV lounges · Nap room · Patio · Wi-Fi · Kids’ area · Luggage storage

Best for: Eligible military traveling with family

Full access guide

Add a photo

Worth it

Aspire Lounge (Terminal 2)

Terminal 2Airside

The T2 paid room — live PP pin between Gates 209 and 210, open until midnight, 3-hour cap.

Access: Priority Pass · LoungeKey · DragonPass · Day pass · Amex Platinum

Hours: 05:00–00:00 daily (live Priority Pass; capacity can tighten 20:00–00:00)

Amenities: Hot and cold buffet · Standard alcohol included · Wi-Fi · Flight screens · Accessible

Best for: Priority Pass holders on a T2 departure · Late T2 banks

Full access guide

Add a photo

Other lounges at Ontario International

Depends

Bob Hope USO Lounge

Historic Terminal 1 / Administration BuildingLandside

A real USO in the old west terminal — not a Priority Pass room and not in T2/T4.

Access: Eligible U.S. military and families only

Hours: 06:00–22:00 daily (USO California)

Amenities: TV lounges · Nap room · Patio · Wi-Fi · Kids’ area · Luggage storage

Best for: Eligible military traveling with family

Full access guide

Add a photo

Worth it

Aspire Lounge (Terminal 2)

Terminal 2Airside

The T2 paid room — live PP pin between Gates 209 and 210, open until midnight, 3-hour cap.

Access: Priority Pass · LoungeKey · DragonPass · Day pass · Amex Platinum

Hours: 05:00–00:00 daily (live Priority Pass; capacity can tighten 20:00–00:00)

Amenities: Hot and cold buffet · Standard alcohol included · Wi-Fi · Flight screens · Accessible

Best for: Priority Pass holders on a T2 departure · Late T2 banks

Full access guide

Add a photo

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Aspire Lounge (Terminal 4)

Nearby airports

Aspire Lounge (Terminal 4)

Aspire Lounge (Terminal 4)

Aspire Lounge (Terminal 4)

Other lounges at Ontario International

Other lounges at Ontario International