Quick answer: Call Frontier Airlines customer service at 1-801-401-9000 — limited hours - Frontier handles most requests through online chat. Say “representative” at each prompt to reach a live agent fastest.
Frontier Airlines’s publicly published customer service line
1-801-401-9000Limited hours - Frontier handles most requests through online chat
Frontier prioritizes online chat and self-service. Phone help is limited - be wary of any other "Frontier number" in ads.
This is Frontier Airlines’s own published number — your call goes directly to the airline, not to us. We never charge a fee and never route your call through a middleman.
Frontier Airlines customer support: what to expect
Frontier is a digital-first ultra-low-cost carrier and structures support accordingly: chat and online self-service carry most of the load, and live phone access is far more limited than at legacy airlines. Go in expecting the online route first — it is how Frontier is designed to work.
Worth knowing: Start with Frontier's online chat and help center before trying to call — the airline deliberately routes most service through digital channels.
How to reach a live person at Frontier Airlines
Getting past Frontier Airlines’s automated menu is mostly about persistence. These steps consistently work fastest:
- Say “agent” or “representative” clearly — or press 0 — at every prompt. Repeating it usually pushes the system to transfer you.
- Avoid picking a narrow menu option when you can. A general request often routes to a live agent faster than a specific sub-menu.
- If Frontier Airlines offers an automated call-back, take it. You keep your place in the queue without holding the line.
- Call within the first hour after the line opens, and mid-week (Tuesday to Thursday). Mondays and the days after major disruption are the busiest.
- Have your booking reference or confirmation number in front of you before you dial — it shortens the whole call.
- If the phone wait is long, the Frontier Airlines app or website live chat is often quicker for simple changes and questions.
Frontier Airlines response times by channel
How quickly you hear back depends on how you get in touch. Rough expectations:
| Channel | Typical response |
|---|---|
| Phone | A few minutes to 30+ minutes on hold at peak; shortest early morning and mid-week |
| App / website live chat | Usually a few minutes; best for simple changes |
| Email / web contact form | 1 to 3 business days |
| Social media (X, Facebook) | Several hours to about a day |
| Airport service desk | Immediate, in person — best during travel disruptions |
What the Frontier Airlines customer service line handles
- New bookings and reservations
- Flight changes, cancellations and rebooking
- Refunds and travel credit
- Frontier Miles loyalty account help
- Baggage, seating and special assistance
Before you call Frontier Airlines: what to have ready
Agents can resolve most requests in one call if you have these ready:
- Your booking reference or confirmation number (usually six characters)
- The passenger name exactly as it appears on the booking
- Your Frontier Miles number, if you are a member
- Travel dates and flight numbers for the trip in question
- A payment card — only if you plan to pay for a change or extra. Never read card details to anyone who called you unexpectedly.
- Pen and paper to note the agent’s name and any case number
Other ways to contact Frontier Airlines
Besides the phone, you can reach Frontier Airlines through live chat and the help center on its official website, the Frontier Airlines mobile app where available, and its verified social media accounts. For many changes, chat is faster than calling.
Open Frontier Airlines’s official help & contact page
Frontier Airlines customer service — frequently asked questions
Is 1-801-401-9000 really Frontier Airlines’s customer service number?
Yes. 1-801-401-9000 is Frontier Airlines’s own publicly published customer service line. We list it for convenience and link to Frontier Airlines’s official contact page so you can confirm it yourself. The call connects directly to Frontier Airlines — this directory does not run a call center.
What hours can I reach Frontier Airlines customer service?
Frontier Airlines’s line operates limited hours - Frontier handles most requests through online chat. In our experience checking these lines, waits drop noticeably outside business hours.
How do I skip the automated menu and get a real person at Frontier Airlines?
Keep asking for an “agent” at every prompt and skip the self-service options. If a call-back is offered, take it. The step-by-step version is in the “Reach a live person” section above.
Does Frontier Airlines charge a fee to call customer service?
No. Frontier Airlines does not charge a fee to speak with customer service; standard phone-plan rates are all that apply. If anyone asks you to pay a separate “service fee” to connect your call or hold a booking, hang up — that is not the airline.
What can the Frontier Airlines phone line help with?
Reservations, flight changes and cancellations, refunds and travel credit, Frontier Miles account questions, and baggage or special-assistance requests.
How can I contact Frontier Airlines without calling?
Use Frontier Airlines’s website or mobile-app live chat, its online help center, or its verified social media accounts. Chat is often faster than the phone for simple changes.
When is the best time to call Frontier Airlines?
Right after the line opens for the day, and mid-week (Tuesday to Thursday). Avoid Monday mornings and the days following widespread disruption.
How do I reach Frontier Airlines about a delayed or lost bag?
Call the main customer service line and follow the baggage prompts, or visit the baggage desk at the airport. Frontier Airlines’s website also has a baggage-tracing tool. See our lost-baggage guide for the full process.
How do I request a refund from Frontier Airlines?
Start a refund request on Frontier Airlines’s official website, or call the customer service line. Refund eligibility depends on your fare type and the reason for the change. Our airline-refunds guide explains your rights.
How do I know I am not calling a fake Frontier Airlines number?
Confirm the number on Frontier Airlines’s own website before calling, never pay a “service fee” to be connected, and be wary of numbers from paid ads. Read our guide on avoiding fake airline phone numbers.
How we verified this listing
The number above is Frontier Airlines’s own publicly published customer service line. It was last checked against Frontier Airlines’s official website and other public sources on May 25, 2026, and this page’s editorial content was last updated on July 8, 2026 by Martin B., Founder & Editor. We are an independent directory, not a call center, and we have no affiliation with Frontier Airlines. Numbers change — if this one looks wrong, tell us and we will re-check it.