Published on : 03 Nov 2026
From 11:59pm Eastern tonight, every person boarding an international flight to the United States must have signed a CDC declaration that they haven’t been in the Democratic Republic of the Congo in the past 21 days — and airlines have been told to refuse boarding to anyone who hasn’t.
The rule is not limited to travellers from outbreak countries. It covers all passengers on all international flights to the US, whatever their nationality or departure country, and it includes US citizens, green card holders, connecting passengers, airline crew and people flying on private and business aircraft. Airlines and aircraft operators are responsible for collecting the form and keeping a copy.
Airline groups have pushed back hard, asking the CDC to reconsider or delay, but as of Tuesday the order is going ahead. Here is exactly what to do.
Published: November 3, 2026 — Tuesday Effective: 11:59pm Eastern Standard Time tonight, for flights departing foreign airports at or after that time Who must sign: Every passenger and crew member on an international flight to the US, including US citizens, green card holders, foreign visitors and connecting passengers What you attest: That you have not been in the DRC during the 21 days before your flight Who enforces it: Airlines and aircraft operators; they must verify each form and refuse boarding without one Covers: Commercial, private, business and general aviation, including cargo flights and US preclearance airports abroad Doesn’t cover: Flights that fly over the US without landing Record-keeping: Operators must keep the forms for at least 42 days after the flight arrives in the US Scheduled end: December 18, 2026, unless extended or changed Industry pushback: Airlines for America and IATA have asked the CDC to reconsider; no delay has been announced
The deadline is based on Eastern Standard Time. Here’s when it applies in other time zones, measured against your flight’s scheduled departure from the foreign airport:
| Location | Rule Starts |
|---|---|
| Los Angeles / Vancouver | 8:59pm, Tuesday, Nov 3 |
| New York / Toronto | 11:59pm, Tuesday, Nov 3 |
| London | 4:59am, Wednesday, Nov 4 |
| Paris / Frankfurt | 5:59am, Wednesday, Nov 4 |
| Dubai | 8:59am, Wednesday, Nov 4 |
| Sydney | 3:59pm, Wednesday, Nov 4 |
| Auckland | 5:59pm, Wednesday, Nov 4 |
If your flight leaves close to these times, check your airline’s guidance for the exact cut-off.
| Your Situation | What to Do |
|---|---|
| Airline has added the form to online check-in or its app | Complete it as soon as check-in opens, before you leave for the airport |
| Airline sent a link in its check-in reminder | Use the link; some airlines, including Delta, are sending it in the 24-hour reminder |
| No digital option yet | Expect a paper form at the check-in counter or gate and allow extra time |
| Travelling as a family or group | Each traveller needs their own attestation; a parent or guardian can sign for a child |
| Connecting through a US airport to another country | You still need to sign; the rule covers flights connecting through the US |
| Airline crew member | The CDC amended its order on October 28 to cover crew |
| Flying privately or on a charter | The operator must collect attestations from all passengers and crew before departure |
| You’ve been in the DRC in the last 21 days | Don’t sign; you cannot board without a US government exemption, and separate entry restrictions apply |
Business and general aviation operators are covered as well as airlines. Guidance from the National Business Aviation Association, published October 27, and trade-press reports say the order applies to Part 91 and Part 135 operators flying to the US, as well as commercial services, and that there is no general exception for private or business flights. It also covers passengers who transited through the DRC without leaving their aircraft.
Flight departments, charter operators, handlers and dispatchers need to make the attestation part of normal international trip preparation, and keep records for at least 42 days. The CDC has published a fillable form. The separate US entry suspension for people recently in the DRC and some neighbouring countries currently runs to November 10, but its expiry would not automatically end the attestation requirement.
| Category | Covered? | Notes |
|---|---|---|
| US citizens and nationals | Yes | Must sign like everyone else |
| Green card holders | Yes | Same requirement |
| Foreign visitors (ESTA, visa) | Yes | The attestation doesn’t replace ESTA, visa or passport |
| Connecting passengers through the US | Yes | Covered even if the US isn’t the final destination |
| Flight crew | Yes | Added by the CDC’s October 28 amendment |
| Private, charter and general aviation | Yes | No general exemption |
| Flights departing US preclearance airports abroad | Yes | Covered |
| Flights overflying the US without landing | No | Not covered |
| Government-authorised patient transport; CDC humanitarian exemptions | Exempt | Narrow exceptions |
Airlines for America, the trade group for the major US carriers, wrote to the CDC on October 26. It said that changes to check-in systems, digital signatures, procedures at airports and staff training cannot be completed in the time allowed, and asked for a “more surgical approach,” a later start date and a workable transition period. The group has also questioned why airline crew need to sign. IATA, representing more than 370 airlines, has also asked the CDC to reconsider.
Some travel outlets have summed up the industry’s position as “disproportionate and unworkable.” That is their wording of the airlines’ objections, not a direct quote from the groups. The CDC says the requirement is meant to reduce the risk of Ebola reaching the US by air during what it describes as the second-largest outbreak on record, and that airlines are responsible for enforcement.
The order is scheduled to run until December 18, and the CDC can change, extend or end it at any time. Airlines are expected to refine their processes in the first days, so early check-in queues will show how well the system copes. We’ll update this article as the CDC or airlines announce changes.
Posted By : Vinay
This article is provided for general informational purposes only and is based on information available at the time of publication. Travel advisories, airline schedules, airport operations, visa requirements, government regulations, and other travel-related information are subject to change without prior notice. While Travel Tourister makes reasonable efforts to verify information using official announcements, government publications, airline and airport communications, and other reliable sources, we cannot guarantee that all information remains complete, accurate, or up to date at all times. Readers should independently verify any information that may affect their travel plans with the relevant airline, airport authority, government agency, embassy, or other official source before making travel, financial, or other decisions. Travel Tourister shall not be liable for any direct or indirect loss, inconvenience, or damages arising from the use of or reliance on the information contained in this article. Nothing in this publication constitutes legal, immigration, financial, or professional travel advice. If you believe any information in this article is inaccurate or outdated, please contact our editorial team. We review all credible correction requests promptly and update our content whenever appropriate.
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